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NASA and Astronaut Fitness | Travis Triplett | TEDxAppalachianStateUniversity


so today I’m going to talk a bit about

so today I’m going to talk a bit about my involvement with NASA and ISA the

my involvement with NASA and ISA the

my involvement with NASA and ISA the European Space Agency and the work that

European Space Agency and the work that

European Space Agency and the work that went into putting the exercise equipment

went into putting the exercise equipment

went into putting the exercise equipment that’s currently in use on the

that’s currently in use on the

that’s currently in use on the International Space Station as well as

International Space Station as well as

International Space Station as well as the training programs that the

the training programs that the

the training programs that the astronauts use so that’s my area of

astronauts use so that’s my area of

astronauts use so that’s my area of expertise so humans we’ve we’ve always

expertise so humans we’ve we’ve always

expertise so humans we’ve we’ve always been fascinated by space I think the

been fascinated by space I think the

been fascinated by space I think the idea of what’s out there and can we go

idea of what’s out there and can we go

idea of what’s out there and can we go out there and it wasn’t really until the

out there and it wasn’t really until the

out there and it wasn’t really until the 20th century until we even began to make

20th century until we even began to make

20th century until we even began to make any kind of steps towards space travel

any kind of steps towards space travel

any kind of steps towards space travel or space exploration and in the 60s were

or space exploration and in the 60s were

or space exploration and in the 60s were the initial space missions there’s been

the initial space missions there’s been

the initial space missions there’s been movies okay I thought it was on movies

movies okay I thought it was on movies

movies okay I thought it was on movies made about this and in the 70s those

made about this and in the 70s those

made about this and in the 70s those missions continued Skylab many of you

missions continued Skylab many of you

missions continued Skylab many of you may not have even heard of Skylab but it

may not have even heard of Skylab but it

may not have even heard of Skylab but it was really a precursor to the

was really a precursor to the

was really a precursor to the International Space Station and in the

International Space Station and in the

International Space Station and in the 80s the space shuttle mission started

80s the space shuttle mission started

80s the space shuttle mission started and they continued well into the 2000s

and they continued well into the 2000s

and they continued well into the 2000s and it wasn’t until 1998 that the

and it wasn’t until 1998 that the

and it wasn’t until 1998 that the International Space Station was the

International Space Station was the

International Space Station was the construction on that actually began and

construction on that actually began and

construction on that actually began and it’s definitely and still unused and

it’s definitely and still unused and

it’s definitely and still unused and they continued to upgrade and maintain

they continued to upgrade and maintain

they continued to upgrade and maintain that so with that those initial steps

that so with that those initial steps

that so with that those initial steps those initial space explorations

those initial space explorations

those initial space explorations I think NASA really started realizing

I think NASA really started realizing

I think NASA really started realizing the effects of space travel space

the effects of space travel space

the effects of space travel space exploration on the human body and

exploration on the human body and

exploration on the human body and unfortunately it wasn’t all good and so

unfortunately it wasn’t all good and so

unfortunately it wasn’t all good and so the problem was really gravity and I

the problem was really gravity and I

the problem was really gravity and I think there was even a recent movie

think there was even a recent movie

think there was even a recent movie called gravity but people think that

called gravity but people think that

called gravity but people think that it’s zero gravity that the space

it’s zero gravity that the space

it’s zero gravity that the space environment is your gravity and it’s

environment is your gravity and it’s

environment is your gravity and it’s really not it is microgravity because

really not it is microgravity because

really not it is microgravity because the level of gravity is very low and we

the level of gravity is very low and we

the level of gravity is very low and we use Earth’s gravity as our reference

use Earth’s gravity as our reference

use Earth’s gravity as our reference point and so that’s why we say Earth’s

point and so that’s why we say Earth’s

point and so that’s why we say Earth’s gravity is 1g but if you look at the

gravity is 1g but if you look at the

gravity is 1g but if you look at the gravity on Mars

it’s about 40% of that that we

it’s about 40% of that that we experience here on earth and the moon is

experience here on earth and the moon is

experience here on earth and the moon is even lower it’s about 20% so this is a

even lower it’s about 20% so this is a

even lower it’s about 20% so this is a problem and I think the biggest problem

problem and I think the biggest problem

problem and I think the biggest problem is we realized what it was doing to the

is we realized what it was doing to the

is we realized what it was doing to the body not only during space travel but

body not only during space travel but

body not only during space travel but once someone returned to earth and had

once someone returned to earth and had

once someone returned to earth and had to readjust to the Earth’s conditions so

to readjust to the Earth’s conditions so

to readjust to the Earth’s conditions so this looks very scary I know it’s a very

this looks very scary I know it’s a very

this looks very scary I know it’s a very large list of all the negative things

large list of all the negative things

large list of all the negative things that happen to your body when you go

that happen to your body when you go

that happen to your body when you go into space so this probably would put

into space so this probably would put

into space so this probably would put most people off of even considering

most people off of even considering

most people off of even considering going into space but fortunately most of

going into space but fortunately most of

going into space but fortunately most of these things return to normal very

these things return to normal very

these things return to normal very quickly upon return to earth and I’m

quickly upon return to earth and I’m

quickly upon return to earth and I’m going to really just focus on too many

going to really just focus on too many

going to really just focus on too many things to hold here I’m going to focus

things to hold here I’m going to focus

things to hold here I’m going to focus on the Box in red and I will go over

on the Box in red and I will go over

on the Box in red and I will go over what each of these things are because

what each of these things are because

what each of these things are because it’s overlapped here a bit but it’s

it’s overlapped here a bit but it’s

it’s overlapped here a bit but it’s really I’m focusing on the muscles and

really I’m focusing on the muscles and

really I’m focusing on the muscles and the bones and what we see with space

the bones and what we see with space

the bones and what we see with space travel space living in space such as on

travel space living in space such as on

travel space living in space such as on the International Space Station we see a

the International Space Station we see a

the International Space Station we see a loss of muscle tissue we see and with

loss of muscle tissue we see and with

loss of muscle tissue we see and with that a loss of muscle strength and even

that a loss of muscle strength and even

that a loss of muscle strength and even more importantly we see a loss of bone

more importantly we see a loss of bone

more importantly we see a loss of bone density and bone strength strength

density and bone strength strength

density and bone strength strength excuse me

excuse me

excuse me and interestingly this is very similar

and interestingly this is very similar

and interestingly this is very similar to what is seen in people as they age if

to what is seen in people as they age if

to what is seen in people as they age if they don’t train and don’t continue to

they don’t train and don’t continue to

they don’t train and don’t continue to stress their muscles and bones so a lot

stress their muscles and bones so a lot

stress their muscles and bones so a lot of the background information for study

of the background information for study

of the background information for study of what’s going on with space

of what’s going on with space

of what’s going on with space exploration in terms of the muscles and

exploration in terms of the muscles and

exploration in terms of the muscles and bones came from research that was

bones came from research that was

bones came from research that was already being done and continues to be

already being done and continues to be

already being done and continues to be done here with the aging population and

done here with the aging population and

done here with the aging population and so we realized very quickly that this

so we realized very quickly that this

so we realized very quickly that this had to be addressed and the only way to

had to be addressed and the only way to

had to be addressed and the only way to keep muscles and bones healthy and

keep muscles and bones healthy and

keep muscles and bones healthy and functional is through exercise

so fortunately astronauts had already

so fortunately astronauts had already been doing some exercise and you can see

been doing some exercise and you can see

been doing some exercise and you can see here that they had been using rowing

here that they had been using rowing

here that they had been using rowing machines cycle ergometer z– and

machines cycle ergometer z– and

machines cycle ergometer z– and treadmills so once people were spending

treadmills so once people were spending

treadmills so once people were spending some additional time and space

some additional time and space

some additional time and space especially when the first space station

especially when the first space station

especially when the first space station [Music]

[Music]

[Music] cosmonauts and astronauts were there for

cosmonauts and astronauts were there for

cosmonauts and astronauts were there for any length of time a few months there

any length of time a few months there

any length of time a few months there were all kind of tests being done and

were all kind of tests being done and

were all kind of tests being done and just to look at everything that was on

just to look at everything that was on

just to look at everything that was on that previous slide but especially

that previous slide but especially

that previous slide but especially muscles and bones and their function and

muscles and bones and their function and

muscles and bones and their function and their structure and we quickly realized

their structure and we quickly realized

their structure and we quickly realized that this type of exercise was not

that this type of exercise was not

that this type of exercise was not sufficient so that posed a problem so we

sufficient so that posed a problem so we

sufficient so that posed a problem so we had these devices the exercise devices

had these devices the exercise devices

had these devices the exercise devices and they were great for the heart they

and they were great for the heart they

and they were great for the heart they were great for the lungs so just keeping

were great for the lungs so just keeping

were great for the lungs so just keeping the body fit in that sense but not for

the body fit in that sense but not for

the body fit in that sense but not for the muscles and for the bones so now we

the muscles and for the bones so now we

the muscles and for the bones so now we had a dilemma because the only really

had a dilemma because the only really

had a dilemma because the only really known way to develop and just maintain

known way to develop and just maintain

known way to develop and just maintain muscle mass bone density after adulthood

muscle mass bone density after adulthood

muscle mass bone density after adulthood is resistance training or weight

is resistance training or weight

is resistance training or weight training and this has been shown in

training and this has been shown in

training and this has been shown in older people it’s been shown an athlete

older people it’s been shown an athlete

older people it’s been shown an athlete so we knew this but the problem was how

so we knew this but the problem was how

so we knew this but the problem was how do you lift weights in space when

do you lift weights in space when

do you lift weights in space when everything’s virtually weightless but

everything’s virtually weightless but

everything’s virtually weightless but that was a pretty big dilemma and it

that was a pretty big dilemma and it

that was a pretty big dilemma and it took quite a few teams of folks and it

took quite a few teams of folks and it

took quite a few teams of folks and it took some inner agency international

took some inner agency international

took some inner agency international cooperation to get this all figured out

cooperation to get this all figured out

cooperation to get this all figured out but the cosmonauts that have been on the

but the cosmonauts that have been on the

but the cosmonauts that have been on the MIR project they had been spending quite

MIR project they had been spending quite

MIR project they had been spending quite a bit of time in space and they were

a bit of time in space and they were

a bit of time in space and they were using elastic bands similar to what you

using elastic bands similar to what you

using elastic bands similar to what you may have used a thera-band something not

may have used a thera-band something not

may have used a thera-band something not exactly that but very similar and they

exactly that but very similar and they

exactly that but very similar and they had seen some decent results with

had seen some decent results with

had seen some decent results with maintenance of

maintenance of

maintenance of but not so much with bone so the thought

but not so much with bone so the thought

but not so much with bone so the thought was well let’s try to improve upon that

was well let’s try to improve upon that

was well let’s try to improve upon that and so the the first I guess version of

and so the the first I guess version of

and so the the first I guess version of the space weight training machine was

the space weight training machine was

the space weight training machine was this it was called the interim because I

this it was called the interim because I

this it was called the interim because I think everyone realized that this would

think everyone realized that this would

think everyone realized that this would not this was just the first step the

not this was just the first step the

not this was just the first step the interim resistive exercise device so the

interim resistive exercise device so the

interim resistive exercise device so the I read and it worked ok and I’ll show

I read and it worked ok and I’ll show

I read and it worked ok and I’ll show you the inside of the equipment here in

you the inside of the equipment here in

you the inside of the equipment here in a moment but you can see that this

a moment but you can see that this

a moment but you can see that this gentleman is doing what appears to be a

gentleman is doing what appears to be a

gentleman is doing what appears to be a squat exercise and so this machine was

squat exercise and so this machine was

squat exercise and so this machine was capable of performing someone could

capable of performing someone could

capable of performing someone could perform about twenty six different

perform about twenty six different

perform about twenty six different exercises on it and the load was the

exercises on it and the load was the

exercises on it and the load was the equivalent of about 300 pounds which

equivalent of about 300 pounds which

equivalent of about 300 pounds which sounds like a lot but there were some

sounds like a lot but there were some

sounds like a lot but there were some problems so this is the inside so you

problems so this is the inside so you

problems so this is the inside so you can see what the engineers did they took

can see what the engineers did they took

can see what the engineers did they took the elastic band idea and changed it so

the elastic band idea and changed it so

the elastic band idea and changed it so they made it into a twisting

they made it into a twisting

they made it into a twisting configuration so as the device was used

configuration so as the device was used

configuration so as the device was used the bands rotated around that Center

the bands rotated around that Center

the bands rotated around that Center core and got tighter and tighter and

core and got tighter and tighter and

core and got tighter and tighter and more difficult to move

more difficult to move

more difficult to move so there’s your resistance that was good

so there’s your resistance that was good

so there’s your resistance that was good the bad part was you have to untwist it

the bad part was you have to untwist it

the bad part was you have to untwist it and get it back to the starting position

and get it back to the starting position

and get it back to the starting position to be able to do another repetition on

to be able to do another repetition on

to be able to do another repetition on an exercise in theory that sounds

an exercise in theory that sounds

an exercise in theory that sounds alright but the body’s not set up that

alright but the body’s not set up that

alright but the body’s not set up that way

way

way some of your joints and your muscles

some of your joints and your muscles

some of your joints and your muscles work that way where you are weakest at

work that way where you are weakest at

work that way where you are weakest at the start and strongest at the finish

the start and strongest at the finish

the start and strongest at the finish one example would be a squat getting up

one example would be a squat getting up

one example would be a squat getting up from a squat but many other exercises

from a squat but many other exercises

from a squat but many other exercises don’t work that way for the example of

don’t work that way for the example of

don’t work that way for the example of an arm curl your weakest here you’re

an arm curl your weakest here you’re

an arm curl your weakest here you’re really strong here and then you’re weak

really strong here and then you’re weak

really strong here and then you’re weak again here and so that was a problem

again here and so that was a problem

again here and so that was a problem because as that device worked it just

because as that device worked it just

because as that device worked it just got increasingly harder so then and then

got increasingly harder so then and then

got increasingly harder so then and then there were some other exercises that are

there were some other exercises that are

there were some other exercises that are the opposite so the problem was you were

the opposite so the problem was you were

the opposite so the problem was you were getting too much resistance at certain

getting too much resistance at certain

getting too much resistance at certain points and not enough resistance at

points and not enough resistance at

points and not enough resistance at other points but having said all that it

other points but having said all that it

other points but having said all that it was still better than nothing or better

was still better than nothing or better

was still better than nothing or better than just the bands and so this list is

than just the bands and so this list is

than just the bands and so this list is the exercises that could be done and you

the exercises that could be done and you

the exercises that could be done and you can see that there are most of the major

can see that there are most of the major

can see that there are most of the major muscle groups are covered and in a lot

muscle groups are covered and in a lot

muscle groups are covered and in a lot of instances you can do multiple

of instances you can do multiple

of instances you can do multiple exercises for each so there was a little

exercises for each so there was a little

exercises for each so there was a little bit of variety and the total body could

bit of variety and the total body could

bit of variety and the total body could be trained although not perfectly so

be trained although not perfectly so

be trained although not perfectly so this machine was put on to the space

this machine was put on to the space

this machine was put on to the space station not very long after the initial

station not very long after the initial

station not very long after the initial construction had happened so in the

construction had happened so in the

construction had happened so in the early 2000s this machine was in use on

early 2000s this machine was in use on

early 2000s this machine was in use on the shuttle missions and also a version

the shuttle missions and also a version

the shuttle missions and also a version was put on the space station so the

was put on the space station so the

was put on the space station so the astronauts were using it regularly its

astronauts were using it regularly its

astronauts were using it regularly its durability was a problem it tended to

durability was a problem it tended to

durability was a problem it tended to break frequently so again it was better

break frequently so again it was better

break frequently so again it was better than nothing

than nothing

than nothing but it was only a step in the right

but it was only a step in the right

but it was only a step in the right direction so after several more years of

direction so after several more years of

direction so after several more years of development there was a new version

development there was a new version

development there was a new version created which combined a lot of

created which combined a lot of

created which combined a lot of different technologies and this is just

different technologies and this is just

different technologies and this is just another view I believe she’s doing a

another view I believe she’s doing a

another view I believe she’s doing a deadlift exercise on the original

deadlift exercise on the original

deadlift exercise on the original machine but this is the new machine and

machine but this is the new machine and

machine but this is the new machine and this machine is currently on the

this machine is currently on the

this machine is currently on the International Space Station it was

International Space Station it was

International Space Station it was launched in 2008 so the technologies

launched in 2008 so the technologies

launched in 2008 so the technologies used obviously you can see it’s a lot

used obviously you can see it’s a lot

used obviously you can see it’s a lot more heavy-duty it is motorized so that

more heavy-duty it is motorized so that

more heavy-duty it is motorized so that helps with the resistance but here they

helps with the resistance but here they

helps with the resistance but here they use a flywheel technology similar to

use a flywheel technology similar to

use a flywheel technology similar to what you would see in a rowing machine

what you would see in a rowing machine

what you would see in a rowing machine just not with air resistance and here

just not with air resistance and here

just not with air resistance and here these are vacuum cylinders and

these are vacuum cylinders and

these are vacuum cylinders and these work with air pressure so it’s a

these work with air pressure so it’s a

these work with air pressure so it’s a pneumatic type of resistance and so they

pneumatic type of resistance and so they

pneumatic type of resistance and so they have to build up the pressure in those

have to build up the pressure in those

have to build up the pressure in those cylinders but these two technologies

cylinders but these two technologies

cylinders but these two technologies combined make it so that not only do you

combined make it so that not only do you

combined make it so that not only do you have more resistance overall but the

have more resistance overall but the

have more resistance overall but the resistance feels like you’re here on

resistance feels like you’re here on

resistance feels like you’re here on earth it you feel the weight throughout

earth it you feel the weight throughout

earth it you feel the weight throughout the full range of motion and it matches

the full range of motion and it matches

the full range of motion and it matches much better the strength curves of your

much better the strength curves of your

much better the strength curves of your muscles and joints so this machine is

muscles and joints so this machine is

muscles and joints so this machine is capable of about thirty six different

capable of about thirty six different

capable of about thirty six different exercises and 18 of those are primary

exercises and 18 of those are primary

exercises and 18 of those are primary exercises and what I mean by the that is

exercises and what I mean by the that is

exercises and what I mean by the that is that it’s an exercise that you can put a

that it’s an exercise that you can put a

that it’s an exercise that you can put a lot of resistance to and it’s really

lot of resistance to and it’s really

lot of resistance to and it’s really going to stimulate the muscles and bones

going to stimulate the muscles and bones

going to stimulate the muscles and bones to maintain or develop so here’s some

to maintain or develop so here’s some

to maintain or develop so here’s some different photographs of folks using

different photographs of folks using

different photographs of folks using this machine on the space station and

this machine on the space station and

this machine on the space station and doing some different exercises so the

doing some different exercises so the

doing some different exercises so the way the machine is set up the increments

way the machine is set up the increments

way the machine is set up the increments you can do something as light as five

you can do something as light as five

you can do something as light as five pound resistance all the way up to 600

pound resistance all the way up to 600

pound resistance all the way up to 600 pounds and so that is more than twice

pounds and so that is more than twice

pounds and so that is more than twice the original machine as well as you’ve

the original machine as well as you’ve

the original machine as well as you’ve got more exercise variety and more just

got more exercise variety and more just

got more exercise variety and more just overall loading and stimulus to the

overall loading and stimulus to the

overall loading and stimulus to the muscles and bones so this video is

muscles and bones so this video is

muscles and bones so this video is showing one of the astronauts actually

showing one of the astronauts actually

showing one of the astronauts actually using the machine so he’s doing right

using the machine so he’s doing right

using the machine so he’s doing right here he’s doing a deadlift exercise now

here he’s doing a deadlift exercise now

here he’s doing a deadlift exercise now you see how it looks like he’s floating

you see how it looks like he’s floating

you see how it looks like he’s floating in air while doing this and that was

in air while doing this and that was

in air while doing this and that was necessary because if anyone has ever

necessary because if anyone has ever

necessary because if anyone has ever been over in the athletic center

been over in the athletic center

been over in the athletic center downstairs under the weight room when

downstairs under the weight room when

downstairs under the weight room when the football team is doing their Olympic

the football team is doing their Olympic

the football team is doing their Olympic lifts you would think the building is

lifts you would think the building is

lifts you would think the building is going to come down on your head and so

going to come down on your head and so

going to come down on your head and so having vibrations like that in space on

having vibrations like that in space on

having vibrations like that in space on the space station wasn’t the best idea

the space station wasn’t the best idea

the space station wasn’t the best idea so they the engineers had to work to

so they the engineers had to work to

so they the engineers had to work to figure out how to mount the machine here

figure out how to mount the machine here

figure out how to mount the machine here he’s doing a squat how to mount the

he’s doing a squat how to mount the

he’s doing a squat how to mount the machine so it would really be floating

machine so it would really be floating

machine so it would really be floating independently and those vibrations

independently and those vibrations

independently and those vibrations wouldn’t affect the orbit or any other

wouldn’t affect the orbit or any other

wouldn’t affect the orbit or any other thing on the space station and the other

thing on the space station and the other

thing on the space station and the other functioning because there’s a lot of

functioning because there’s a lot of

functioning because there’s a lot of very sensitive equipment there and

very sensitive equipment there and

very sensitive equipment there and experiments and electronics and

experiments and electronics and

experiments and electronics and everything so a little bit about their

everything so a little bit about their

everything so a little bit about their training so I think that NASA with

training so I think that NASA with

training so I think that NASA with working together with physiologists with

working together with physiologists with

working together with physiologists with engineers they I think they feel like

engineers they I think they feel like

engineers they I think they feel like they’ve got it pretty well bright with

they’ve got it pretty well bright with

they’ve got it pretty well bright with in terms of the machine so right now

in terms of the machine so right now

in terms of the machine so right now there’s not additional development

there’s not additional development

there’s not additional development that’s going on with that machine

that’s going on with that machine

that’s going on with that machine so really the focus became what do you

so really the focus became what do you

so really the focus became what do you do with the training so astronauts are

do with the training so astronauts are

do with the training so astronauts are often scheduled for missions two and

often scheduled for missions two and

often scheduled for missions two and three years away from when they actually

three years away from when they actually

three years away from when they actually go up in some kind of space mission so

go up in some kind of space mission so

go up in some kind of space mission so they start training their pre-flight

they start training their pre-flight

they start training their pre-flight training their physical training about

training their physical training about

training their physical training about two years before they ever go into space

two years before they ever go into space

two years before they ever go into space so this is just a table of common

so this is just a table of common

so this is just a table of common exercises that they are doing and what I

exercises that they are doing and what I

exercises that they are doing and what I did was I highlighted some of these in

did was I highlighted some of these in

did was I highlighted some of these in red that give you the most capability of

red that give you the most capability of

red that give you the most capability of loading and these are going to be the

loading and these are going to be the

loading and these are going to be the most effective with improving muscle and

most effective with improving muscle and

most effective with improving muscle and bone density so you can see that they

bone density so you can see that they

bone density so you can see that they incorporate different movements triple

incorporate different movements triple

incorporate different movements triple extension movements just think of what

extension movements just think of what

extension movements just think of what you do when you jump so you extend the

you do when you jump so you extend the

you do when you jump so you extend the hips knees and ankles other movements

hips knees and ankles other movements

hips knees and ankles other movements are pushing movements pulling movements

are pushing movements pulling movements

are pushing movements pulling movements combination movements so the astronauts

combination movements so the astronauts

combination movements so the astronauts utilize all of these and try to get in

utilize all of these and try to get in

utilize all of these and try to get in the peak physical condition before they

the peak physical condition before they

the peak physical condition before they ever leave the ground and another aspect

ever leave the ground and another aspect

ever leave the ground and another aspect of pre-flight

of pre-flight

of pre-flight training is you have to address

training is you have to address

training is you have to address different training emphasis areas so if

different training emphasis areas so if

different training emphasis areas so if you can see this they start with

you can see this they start with

you can see this they start with building muscle so hypertrophy and they

building muscle so hypertrophy and they

building muscle so hypertrophy and they do that with some moderate weight and

do that with some moderate weight and

do that with some moderate weight and moderate repetitions then they work on

moderate repetitions then they work on

moderate repetitions then they work on their strength development and that’s

their strength development and that’s

their strength development and that’s when you’re starting to increase that

when you’re starting to increase that

when you’re starting to increase that load and you drop back the repetitions

load and you drop back the repetitions

load and you drop back the repetitions then you you peak your strength and

then you you peak your strength and

then you you peak your strength and start to work on your power so again you

start to work on your power so again you

start to work on your power so again you do fewer repetitions but every time

do fewer repetitions but every time

do fewer repetitions but every time you’re increasing that weight and then

you’re increasing that weight and then

you’re increasing that weight and then peaking power there’s different ways to

peaking power there’s different ways to

peaking power there’s different ways to do this but it can be light it can be

do this but it can be light it can be

do this but it can be light it can be heavy it’s all about performing a

heavy it’s all about performing a

heavy it’s all about performing a movement fast and then they also work on

movement fast and then they also work on

movement fast and then they also work on their muscle endurance that’s important

their muscle endurance that’s important

their muscle endurance that’s important to you so that’s where you have higher

to you so that’s where you have higher

to you so that’s where you have higher repetitions but the weight is less so

repetitions but the weight is less so

repetitions but the weight is less so this is repeated over the two-year

this is repeated over the two-year

this is repeated over the two-year period so they cycle through these

period so they cycle through these

period so they cycle through these different plans and and it helps the

different plans and and it helps the

different plans and and it helps the body to not only develop but then you

body to not only develop but then you

body to not only develop but then you start over and you’re able you’re at a

start over and you’re able you’re at a

start over and you’re able you’re at a higher level and then you get that

higher level and then you get that

higher level and then you get that recovery so this is the in-flight

recovery so this is the in-flight

recovery so this is the in-flight training so without having the other

training so without having the other

training so without having the other table in front of you these are some of

table in front of you these are some of

table in front of you these are some of the same exercises that were on that

the same exercises that were on that

the same exercises that were on that initial initial table so you can see

initial initial table so you can see

initial initial table so you can see there’s a variety there’s upper body

there’s a variety there’s upper body

there’s a variety there’s upper body there’s lower body

there’s lower body

there’s lower body there’s exercises that are performed

there’s exercises that are performed

there’s exercises that are performed with a lot of weight exercises that are

with a lot of weight exercises that are

with a lot of weight exercises that are performed with a little bit of weight

performed with a little bit of weight

performed with a little bit of weight but they cycle through these so you can

but they cycle through these so you can

but they cycle through these so you can see these are labeled routine a B and C

see these are labeled routine a B and C

see these are labeled routine a B and C and that’s important for the next slide

and that’s important for the next slide

and that’s important for the next slide so you can see here’s the a and the B

so you can see here’s the a and the B

so you can see here’s the a and the B and the C

my pointers dying and you can see they

my pointers dying and you can see they rotate those they also rotate so they’re

rotate those they also rotate so they’re

rotate those they also rotate so they’re rotating exercises they’re rotating

rotating exercises they’re rotating

rotating exercises they’re rotating intensity and if you look across the top

intensity and if you look across the top

intensity and if you look across the top you see that they’re training six days a

you see that they’re training six days a

you see that they’re training six days a week now for most of us that might seem

week now for most of us that might seem

week now for most of us that might seem a little odd you know the

a little odd you know the

a little odd you know the recommendations out there three days a

recommendations out there three days a

recommendations out there three days a week but the astronauts want to train

week but the astronauts want to train

week but the astronauts want to train that often and sometimes they’ll even

that often and sometimes they’ll even

that often and sometimes they’ll even train a seventh day they want to do this

train a seventh day they want to do this

train a seventh day they want to do this work and it’s been successful so the

work and it’s been successful so the

work and it’s been successful so the reports are that they want to be in this

reports are that they want to be in this

reports are that they want to be in this machine because it feels like they’re

machine because it feels like they’re

machine because it feels like they’re back on earth because if you think about

back on earth because if you think about

back on earth because if you think about it and their workouts are about two and

it and their workouts are about two and

it and their workouts are about two and a half hours long so an hour and a half

a half hours long so an hour and a half

a half hours long so an hour and a half of resistance training and an hour of

of resistance training and an hour of

of resistance training and an hour of the aerobic training that we initially

the aerobic training that we initially

the aerobic training that we initially saw the treadmills the cycler gaaah

saw the treadmills the cycler gaaah

saw the treadmills the cycler gaaah meters and but they do it because they

meters and but they do it because they

meters and but they do it because they feel like they’re back on earth because

feel like they’re back on earth because

feel like they’re back on earth because the other twenty you know one and a half

the other twenty you know one and a half

the other twenty you know one and a half hours 22 hours a day they’re floating

hours 22 hours a day they’re floating

hours 22 hours a day they’re floating around and it’s a very uncomfortable

around and it’s a very uncomfortable

around and it’s a very uncomfortable feeling even though they train for it

feeling even though they train for it

feeling even though they train for it it’s still uncomfortable so they really

it’s still uncomfortable so they really

it’s still uncomfortable so they really do want to do this and they have shown

do want to do this and they have shown

do want to do this and they have shown good results which is excellent because

good results which is excellent because

good results which is excellent because if we ever hope to go to Mars if we ever

if we ever hope to go to Mars if we ever

if we ever hope to go to Mars if we ever hope to go back to the moon and

hope to go back to the moon and

hope to go back to the moon and establish a colony these are things that

establish a colony these are things that

establish a colony these are things that NASA has proposed we have to make sure

NASA has proposed we have to make sure

NASA has proposed we have to make sure that we don’t have these muscle and bone

that we don’t have these muscle and bone

that we don’t have these muscle and bone losses we have to address this and make

losses we have to address this and make

losses we have to address this and make sure that people are not losing the

sure that people are not losing the

sure that people are not losing the function and so the astronauts

function and so the astronauts

function and so the astronauts themselves they have said that they

themselves they have said that they

themselves they have said that they maintain their strength they maintain

maintain their strength they maintain

maintain their strength they maintain their bone density and with their

their bone density and with their

their bone density and with their training their training every day and

training their training every day and

training their training every day and every month they send these results back

every month they send these results back

every month they send these results back to NASA and they’re making adjustments

to NASA and they’re making adjustments

to NASA and they’re making adjustments and then one thing we didn’t talk about

and then one thing we didn’t talk about

and then one thing we didn’t talk about today is the nutrition side of it and so

today is the nutrition side of it and so

today is the nutrition side of it and so none of these things are possible

none of these things are possible

none of these things are possible without addressing nutrition and so

without addressing nutrition and so

without addressing nutrition and so nutrition is monitored the diets are

nutrition is monitored the diets are

nutrition is monitored the diets are careful

careful

careful plan and so that’s another reason for

plan and so that’s another reason for

plan and so that’s another reason for the success of this program it’s not

the success of this program it’s not

the success of this program it’s not just the machine it’s not just the

just the machine it’s not just the

just the machine it’s not just the training and so but they have seen

training and so but they have seen

training and so but they have seen excellent results and so this has been a

excellent results and so this has been a

excellent results and so this has been a great step in the right direction and so

great step in the right direction and so

great step in the right direction and so from my perspective I feel like first of

from my perspective I feel like first of

from my perspective I feel like first of all very fortunate to have even been

all very fortunate to have even been

all very fortunate to have even been involved with any of this but secondly

involved with any of this but secondly

involved with any of this but secondly it’s been really good to see the

it’s been really good to see the

it’s been really good to see the interdisciplinary cooperation between

interdisciplinary cooperation between

interdisciplinary cooperation between engineering and physics and physiology

engineering and physics and physiology

engineering and physics and physiology and biomechanics and and trainers even

and biomechanics and and trainers even

and biomechanics and and trainers even the practitioners that work with these

the practitioners that work with these

the practitioners that work with these astronauts on the day to day basis so

astronauts on the day to day basis so

astronauts on the day to day basis so that’s been what I’ve taken away from it

that’s been what I’ve taken away from it

that’s been what I’ve taken away from it but also just the the whole concept of

but also just the the whole concept of

but also just the the whole concept of overcoming challenges because you know

overcoming challenges because you know

overcoming challenges because you know at the onset when we first were working

at the onset when we first were working

at the onset when we first were working on that very first version of the

on that very first version of the

on that very first version of the machine it just seemed impossible it

machine it just seemed impossible it

machine it just seemed impossible it seemed like we would never be able to

seemed like we would never be able to

seemed like we would never be able to develop anything that would work and and

develop anything that would work and and

develop anything that would work and and to see it come this far and to see that

to see it come this far and to see that

to see it come this far and to see that they’re actually making these folks

they’re actually making these folks

they’re actually making these folks maintain their function it’s been really

maintain their function it’s been really

maintain their function it’s been really great so I guess that’s my takeaway

great so I guess that’s my takeaway

great so I guess that’s my takeaway message is overcoming and just to keep

message is overcoming and just to keep

message is overcoming and just to keep reaching and to work together with other

reaching and to work together with other

reaching and to work together with other people so thank

”

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