How Your Blood Changes With Exercise

[@theanatomylab]

Go to curiositystream.com/IOHA and use code IOHA to save 25% off today. Thanks to Curiosity Stream for sponsoring today’s video.

[@Rocky_Anunnaki]

Can you make a video about RH-negative blood and RH positive blood Thank you in advance. Peace

[@osmosisjones4912]

Can you give some advice for breath holding

[@p.3894]

Are the videos streamed by curiosity stream subtitled in italian?

[@desireemarie8891]

3:19 3:19

[@carolynloomes6696]

​@@osmosisjones4912 ❤❤❤❤❤

[@ddiana90]

I'm 33, and I gave birth twice. I had colon cancer (stage 4), 11 rounds of rough chemotherapy, colon resection surgery, and a double liver transplant (4 months ago). One month ago, I started lifting weights at the gym, and each week, I felt stronger and more resistant. Keep strong, people! Edit: I've never had some many likes/approval in my life, and I don't randomly share my story like this. I thank you all for your lovely messages, and I too hope that everything will be alright. Wish you all the best! Update Jan '24 I'm not doing sport. The disease came back, and I'm focusing on fighting again. Feb 24, theorically I won again. July '24 recurrence in the new liver. Back on chemo

[@craigfoulkes]

Good for you. That must have been rough for you. I hope you go from strength to strength.

[@rondeezy2522]

you got more balls than most men!

[@blstewart001]

Wow - you are an amazing spirit. To lift weights will also help with hormones along with stress and anxiety levels too.

[@sofiesdeco118]

You go girl!! Keep pushing through. Lifting weights and doing cardio helped me bounce back from chemo and feel better than ever. You got this 🙌🫶

[@dreallen2057]

Glad you survived and are doing better

[@33Jenesis]

I started swimming for 50 minutes 6 days a week since last July (self learned, never swam before). Swimming is technical, not something to get immediately (like running) but I enjoy the process and time in the water. 9 months later I dropped a dress size and got a stronger upper body (and overall body sculpting). I can do yoga poses that used to be difficult for me. I ran for 30 minutes last night for the first time since 2009. I thought I’d die but I did it without much difficulty. I think swimming is a terrific exercise to improve overall health and body condition without pain. I never had sore muscle or creaky joint during these 9 months. It improves my mood tremendously, too.

[@SK-ud3eg]

great and inspiring

[@shivampatel7510]

swimming is a great all body exercise. keep it up

[@flamingaish]

good work champ!

[@brieaunnasworld6609]

Yayyyyy🎉🎉🎉🎉🎉

[@shreyam1008]

getting into swimming from this summer. Any suggestion for skin darkening and brittle hair due to chlorine .

[@KD_SWAGGER]

Movement is medicine. Health is wealth.

[@Cormac-jd2kx]

I’m a fitness freak and poor

[@KD_SWAGGER]

@@Cormac-jd2kx If you're healthy then you're wealthy.

[@KD_SWAGGER]

@@Cormac-jd2kx You're wealthy if you're healthy.

[@KD_SWAGGER]

@@Cormac-jd2kx I wish you the riches of health.

[@Cormac-jd2kx]

@@KD_SWAGGERthank you but I lied….im fat and poor 😂

[@Maplenr]

My fiancee forced me to start running since that was her preferred form of exercise, and she would lift with me. Within a week of running 2 miles twice a week, my recovery between sets of squats went from 2-3 minutes to just over a minute. I still hate running, but it's hard to argue with those results

[@jackthomas9137]

@lefturdsaresubhumantrash that’s because you overtrained running is not bad stop spreading fear

[@skullfc4215]

Walk fast dude, don't jog those knees will appreciate it

[@forsenstunlocked5967]

@@skullfc4215 the human body is made to run. Knees go bad from not running, running may only expose the weakness

[@embracegreatnessfrance]

@@forsenstunlocked5967 the human body was not made to run on hard concrete pal

[@forsenstunlocked5967]

@@embracegreatnessfrance shoes counteract that

[@jons78733]

I’m an avid cyclist and my old zone 4 pace is now my zone 2 pace. The human body is an amazing machine and it is my hope that with all of the work I do in the gym and on my bicycle, I have great quality of life as I age. Longevity is not really my focus. My focus is not being weak and slow as I age. At 61 years old, I weigh what I did when I graduated from high school. I feel young and my mental clarity is as good as it has ever been. We know what makes life better. You just need to get out there and do your thing!

[@DrOlegKulikov]

Add anaerobic exercise to your routine. I am 66, do regular rawing for 2 hours or cycling for 3 hours and up to 100 km distance. Yet, additional strength exercise gave me more than only aerobic exercise. Like i do bench press up to 100 kg.

[@timemanagementisinvesting]

Great work! Yes, the body’s ability to adapt is impressive!

[@jons78733]

@@DrOlegKulikov - I get plenty of anaerobic work mixed in with the cycling and weight routines. I have a functional training coach/trainer and we have a lot of hills to cycle on where I live.

[@babythought.4006]

4:12 I am 60 and doing the same, same weight of my high school 😂

[@DrOlegKulikov]

@@jons78733 please, don't forget that exercises work ONLY with progressive overload and getting to the limit of strength and endurance. Cheers

[@sharonchrista08]

You guys really put your heart & blood into this video!

[@theanatomylab]

😂 Thanks!

[@yuriy5376]

and a lot of blood too.

[@Aditya.S1]

Pun intended

[@TexasBoyDrew]

Dudee haha

[@norekplayz7751]

they must excersise a lot

[@davidr5685]

Can't tell you how much it's appreciated that IOHA covers what WAY too many healthcare providers neglect. It's like the purpose of Medicine is only to keep people alive rather than prevent or help us increase our quality of life. So as a ultra distance runner and weight trainer, THANK YOU!!!!!

[@SoulDelSol]

Not sure what ioha but all health plans I know of reimburse for exercise classes or gym memberships

[@davidr5685]

Some insurance plans do but I'm talking about doctors or health care providers, meaning the ones who provide advice or health care.

[@Pivitrix]

Absolutely true.

[@gumshew2007]

That isn't exactly correct. I get reimbursed by my insurance company for wellness checkups, getting A1C's twice a year, blood pressure checks, preventative care, etc. and the way they reimburse is by putting the money on like a debit card that I use for various copays like medicines, glasses, doctors visits, fitness and gym. Also, I have RA so my insurance company teamed me up with a healthcare organization that sends me news letters and information about my RA and they have a nurse call me every month to check up on me to make sure I'm exercising, eating properly, taking my medications, keeping my doctors appointments and keeps me informed on new ways to treat RA. I also have diabetes and hyperlipidemia and so my insurance company teamed up with another health care organization that sends me information on diabetes and sends me supplies to check my glucose/blood sugar levels and keeps me informed about cutting edge treatments on diabetes consisting of exercise, medicines, foods, weight control, etc. .

[@elementzero3379]

Doctors are way too diplomatic, in my opinion. Many people won't continue visiting doctors who criticize their poor diet, obesity, or lack of exercise. So, the doctors just give a gentle, passing remark until things are out of control. However, if all doctors made a point of direct and honest feedback, the obesity pandemic might be brought under control. We'd see dramatically decreased disease if this happened.

[@shannon8254]

I usually exercise three times a week for around 30 min. I exercised before I studied and the exercise after workout helped me focus better, improved my memory, and do well on tests.

[@nichmon3221]

At 47 years old, I was starting to feel awful; I was tired, grumpy and often achey. I started lifting weights a couple weeks ago and after only THREE times, I feel soooooo much better and vigorous again like a kid almost. I couldn't even sleep most of the night, due to so much energy! It's strange. And to know that it's only going to get even better is AWESOME!

[@o0QuAdSh0t0o]

Keep it up man 💪💪 strive for progress

[@Stevo-klo45453]

That’s good. Don’t let these Gen z’s upset you tho. After a while they get on your nerves, you may to start disliking the gym after a while

[@stanley4006]

I am right there with you. 47 and when I don’t lift and do cardio I feel like crap after a week or 2. My body gets stiff and I am tried all the time. I can’t believe the growth I get in my biceps and triceps

[@kpec3]

@@nichmon3221 This is the way everybody should react! Nice job!

[@gdiup9241]

I also find that i want to eat better when i exercise.

[@VideosViraisVirais-dc7nx]

Summary of the video: 1. When you exercise, blood veins expand through your working muscles. 2. The extra veins enables you to transmit more nutrients and energy to the muscle 3. Consequently, the muscle take more time to get tired, due to the efficiency of the veins paths. Hope this help someone.

[@gapoochigapoochi]

Thankyouu

[@stewie_]

This is the proof that each and every one of us is a wonderful person. The way our body works is just amazing!

[@theanatomylab]

Agreed!

[@chandrahasreddy1729]

Yesss 🔥

[@brianmurphy3538]

I’m reading a book called “Your Designed Body” and it’s exactly like you said. Just like these videos, it talks about how amazing of an engineered creation it really is.

[@azharishaq364]

Allah thanks to God The Almighty 🙌

[@takundaababio]

made in the image and likeness of God

[@rockroll7649]

I'm 62 with moderate COPD and had surgery for kidney cancer last September. Six weeks prior to the surgery I began a fitness routine to be in the best shape I could be in for the surgery recovery. I loved it and have been pushing myself pretty hard the past few months. I'm doing fine and am still hitting the gym running 2 miles and lifting weights every other day. I've honestly never felt better than I do right now.

[@adrianc2463]

So this is why many of my friends at school can recover so quick in sports and not having much trouble with the PE exams. I've always been the weakest kid in my class back at school and now i finally understand the very cause of it. Brilliant explanation

[@kyori7k]

You been slackin.

[@adrianc2463]

@@kyori7k You're right. Perhaps i've been a spoiled kid all this time since preschool

[@Acts-1322]

Yep no exercise you do well return void... Unless you cancel the benefit with processed food and sugar variants

[@miagirl_nara]

I am 35 soon. 5 years ago out of nowhere I found out that I have high thyroid which was around 6.7. I was not obese but i had a lot of extra weight, and I was not doing any sports. My hair was falling in a crazy way, I was sleepy and tired all day etc. My doctor insisted on me taking medications and I honestly didn't want any serious medication. But instead I started to go to gym, i did stair master cardio everyday for 30 minutes, started slowly to do pilates body movements, was on Keto diet etc. 8 month later I dropped 20lbs and exactly after 1 year of my previous lab tests I took tests again and my results came around 4.3 or so. I continued to do fitness, started to lift weights and gain more muscle. now I am completely healthy. no shedding anymore, not tired, not sleepy during the day time. My labs showed my thyroid 2.2 at my last check up. Fitness changed my life in all meanings and I never took any medication except my vitamins.

[@wenzola]

So happy for you! For making a change in your life! 🎉❤

[@user-bv1ss5nj9b]

Keto was probably a help, too. Fat heals the thyroid. Many kudos to you for taking control of your health and NOT listening to the MD (pill-pushers in white coats).

[@Stevo-klo45453]

Do me a favour; if you’re single don’t go thinking ur the best now. Men at the gym also started like you; fat and overweight. I was one of them. Don’t get a big ego and be a tart. I’m happy for you.

[@Stevo-klo45453]

Don’t go to the gym and bring your negativity into people that been lifting and exercising longer than you. It’s stupid and disrespectful. People go for the same reason you go; unless they compete. No offence I hate women that go there and act better then everyone, you’re not better; you lost some weight and gained toned body. You millennial and Gen z’s ruined our gym culture. Some guys that do steroids will get attention from gym chicks; you women should appreciate natural guys instead of chasing Tatts and 9% body fat with men on Roids and respect natural lifters! You women disgust me with your attitudes at the gym! Hide behind dating apps and instagram to get laid and walk around like little tarts at the gym after you lost some fat!

[@Stevo-klo45453]

I’m happy for you women but men are not stupid; we see your attitudes and egos there. Gyms were better 6 years ago

[@lovekiller6982]

-More capillaries -Increase in blood and nutrition transport -muscles will have more energy to utilise - recover muscle fatigue more quickly -(More effective with strength endurance exercise)😮

[@Rizzal169]

Thank you

[@Eramirez209]

This is the comment I was looking for. Lol thank you!

[@Bevity]

Thank you!!

[@ryanuma86]

Doing exercise in 30s just to lower my blood sugar and increase my strength. Hopefully it can be prolonged my life. God bless all of you..

[@michaelmelamed9103]

Don’t eat sugar fruits bread starches and you will get a better sugar control than from exercising

[@nituranjanramchiary4729]

How about now? Is it going good?

[@EhurtAfy]

Awesome, 30s are young, you're just barely a fully developed adult at about 30. Plenty of Olympic athletes in their 30s, 40s, and beyond

[@bLendDub]

After 6 months or so of dragging my butt to the gym, I actually started enjoying it. Now many years later i look forward to exercising and feel like poop when i dont. Stick with it!

[@12thDecember]

Another benefit of exercise is that it improves the skin. From WedMd: "By increasing blood flow, exercise helps nourish skin cells and keep them vital." Also, if skin is sagging, weight training can build muscles and, as a side effect, tighten the skin because it has more surface to cover.

[@CerseiLannister999]

Ok yea I've noticed this. My acne us not gone yet, bit wveey time I'm done working out my skin is glowing like crazy. Shining like the sun once Im done. I figured it's from the blood flowing different. 6 months in now. I've lost 15 lbs, and my body definition is def enhanced.

[@juliusEST]

Ok fine i'll exercise.

[@theanatomylab]

😂

[@aziris9145]

Im still not convinced enough😂

[@hectorortiz8224]

😂😂

[@Nature-ep5cu]

Lol😄

[@kempernova4798]

TEARS 😂😂😂

[@dr.austinmelendez8743]

I've been running for 23 years. When I started in high school, 3 miles was a big deal. Today at 38 years old, I can go out and run 12 miles 4x per week like it is a walk in the park; literally feels second nature. I suppose that's 23 years of adaptation 😆

[@johnreidy2804]

And you joints are doing well? No issues?

[@sruto]

​​@@johnreidy2804this is what I'm worried about as well. I want to run every day, but I'm not sure if i will be messing up my joints lmao

[@defeqel6537]

@@johnreidy2804 as long as you don't overdo it running is great for your joints, though 48 miles a week is quite a lot

[@JeffersonRah]

I'm 35. Been running since 5th grade. I gym 5-6 times a week and run daily. Only joint issues are when I don't get good sleep but I can say it's not from running. Running is bliss for me, basically second nature.

[@maureennewman627]

I loved your in depth explanation of how exercise changes you for the better. I always was an active person, lots of walks, working in and creating my many gardens, etc. Hospital nurse for 36 years on my feet (sometimes literally running all shift). 10 months ago I joined a gym and started with one fitness class twice a week. Then I added a spin class twice a week. Then I leveled up to a harder fitness class that did a lot of strength training/weights and added a HIT type class also. Now I am up to daily spin classes, two HIT classes, two strength training classes and a few hours of wall climbing a week! I also now am into cycling and recently went on a 50 mile trip, do outdoor rock climbing, hiking, canoeing. I am totally amazed at how my strength, endurance, body and outlook on life has changed for the better...I am going to be 70 next month and I am fitter than I have ever been in my life. If you are on the fence about being "too old" to get into all this, if I can do it, so can you!

[@elbryan9]

When I was in the Navy, one of my command master chiefs just absolutely loved working out. This guy was just a beast. We'd always see him down in machinery two lower level hitting the weights and especially on the treadmill with the thing cranked up to 14 and even higher at times just going and going and going. He was in his 40s and constantly outclassing the younger guys who, admittedly, were in damn good shape themselves. No one could keep up with the guy; I sure as hell couldn't. There were a number of interesting little legends surrounding the guy. Some that he was a former Navy Seal which would explain why the guy was in such phenomenal shape but my favorite was that he wasn't allowed to give mouth-to-mouth cpr because, supposedly, his body was so efficient at absorbing oxygen that the air he breathed out was almost entirely carbon dioxide. I don't know about any of that but I lay you odds he somehow managed to take these adaptations to the extreme and that's actually why he was so good.

[@imaXkillXya]

I mean everyone in the navy is fat so a PT stud will stand out. One of my radio operator friends who was a PT stud went to MARSOC after our first duty station. I met him again in one of our friends wedding after I got out of the marines. He told me he thought he was a PT stud until he went rucking with his sniper squad who were on a complete different level. Also my gym buddy was a complete genetic specimen. Dude won the genetic lottery, funny thing is that he was a data marine, basically geek squad, but he smoked all the tank loaders in some battalion competition. Dude busted out around 40 pull up off the side of the tank. He was some farm boy from Ohio so it made sense.

[@JinxMarie1985]

Blahblahblah i went to the gym and this happened... I don't care. At all.

[@elbryan9]

@@JinxMarie1985 That's okay. _Nobody_ cares what you think. Like, at all...

[@the.mermaid.scientist]

@@JinxMarie1985 You cared enough to make that remark.

[@cowboybill.2433]

Are you talking about David Goggins ?

[@dimforest]

I HAVE SO MUCH BLOOD

[@mykal2803]

Why goto the doctor and get rid of that shit.

[@theanatomylab]

😂

[@Sillyhands1]

Whose blood is it

[@brookiebrooke928]

I gotchu 🧛🏻‍♀️🩸🩸🩸 muahaahaahaaahaaa

[@eanschaan9392]

​@@mykal2803 Gonna party like it's 1599.

[@dingjaoping]

Thanks!

[@nyangret]

weirdly motivating who wouldve thought

[@theanatomylab]

😂

[@FreshPineapple1]

Absolutely loving the exercise physiology direction you've been taking many of your videos in lately.

[@elle7739]

I'm in my late 40s and I recently started strength training thrice a week and cardio thrice. It was amazing to know that these are the changes that are happening to me without me even being aware. Great!

[@DaniilDimitrov]

Welcome to immortality. Long way to go though.

[@elle7739]

@@DaniilDimitrov yeah definitely a very long way.

[@Ontheroadtourism]

Thrice , that's a word I haven't heard in a long time. I am 58 and OMAD carnivore and swim moderately 1 hour every day. I am also glad to see that at there's a lot of good stuff happening in the back ground.

[@Zion-yl9mo]

​@@elle7739 Good morning 🌄🌄 How are you workouts going?

[@JohnnyDouchbag-nr5yf]

Thrice???

[@ecalle8638]

I took it as a wake up call to really focus on losing my weight when I went to try and donate plasma and they told me that my blood was too yucky and my blood pressure was too high. Ive been exercising since the beginning of 2024 and lost about 30 pounds so now I’m hoping my blood is a lot better and more clean haha I loved this video thank you very much

[@Trendit247_]

Hey just wanted to see how it is going and hope your are still going At it strong If not Get back to It You got this Life is to short I as well Want to Keep Healthy but it’s a struggle

[@hafsabatool8895]

Both of the hosts of this channel are so engaging they really make the stuff fun . Btw tomorrow is my bio exam wish me luck 😂

[@martinafields1963]

Goodluck with your bio exam!!

[@hafsabatool8895]

@@martinafields1963 good luck with your life too :)

[@TheHuiwen]

It's alright to fail

[@hafsabatool8895]

@@TheHuiwen it's alright to fail when you have got another chance.

[@TheHuiwen]

@@hafsabatool8895 even if there's isn't another chance. It's not the end of the world. We live on average 75yrs maybe. I guess you're 20ish. 50yrs goes by really fast as we get older. Anyway seldom do ppl fail bio. You got this

[@wolfyenriquez9504]

I started weight lifting seriously about a year ago. I previously trained Muay Thai years ago but had to stop due to injuries. Now, I'm trying to do both, 3 days weight and 2 days Muay Thai. This last week I was at the hospital due to some strong stomach pain. When I was getting ultrasound, the lady would ask me to take a deep breath in. Once she was done, she told me I had very strong lungs and asked me if I was a swimmer. I was really surprised.

[@BrickTemplar]

Don’t drop out of the gym while doing martial arts. It will lead to muscular imbalance and injuries. Learned this a hard way.

[@victoroba3340]

This just made me want to go workout now. Cheers💪

[@theanatomylab]

Glad to hear that! Thanks for watching!

[@shiraz2475]

53 and keeping fast twitch fibres with weight training plus cardio reduces my risk of falling in later life. Love my karate as well. Variety is the spice of capillary life. 😊

[@badplayer5880]

? How do you keep fast twitch fibres.

[@billsmith5433]

@@badplayer5880 you use them

[@TheTechCguy]

My heart and lungs pump a lot slower but harder since I have been doing and still do a lot of cardio and moderate anaerobic exercises for years. It's so healthy and good! It feels amazing being like this. And you don't need to be big or bulk to live like this! You just need to be fit.

[@RonaldoTalison]

Yeah, sometimes I even got scared when I saw a 43 heart rate. But it's pretty normal nowadays for me.

[@eggbenedict-gt7mw]

​@@RonaldoTalison it's called bradycardia

[@maiq297]

​@@eggbenedict-gt7mwidk if thats applied for someone thatdoes more exercise like an elite runner

[@PWRDBYVIBRNM]

I've been working from home the past 11 years. A lot of sitting and no exercise recipe for disaster. I was overweight chubby to be exact and one day said enough is enough! Bought a Peloton bike and it changed my life. Lost weight, feel better, look better and I have so much energy! God bless everyone and just go exercise make it apart of your life! You don't have to be gym rat or the strongest person just get moving!

[@01MJ10]

Yes 🙌🏾

[@Robnord1]

I *did* learn some new and amazing things here! Just another motivator to get me out the door ands to the fitness center this morning. On my exercise program for 3 months now, it is getting easier with faster recovery...and now I better understand why.

[@theanatomylab]

Glad to hear it! Keep up the good work!

[@jarkkojukkola9790]

Training with weights is proved to keep you younger. Hit it hard bro! 😊

[@danilasad]

I felt a huge difference in my body after I start doing cross fit, before I was in a comfort zone of only going surfing and running.

[@ephesians6ten185]

My son and I were just pondering about how amazing it is that humans can walk on such small surface areas like our feet, let alone do ballet, play sports and the like. Amazing

[@HighSpeedNoDrag]

The human foot was designed anatomically to walk with on the earth with zero footwear year round.

[@ephesians6ten185]

@@HighSpeedNoDrag I think that you might have a very relevant point there. Phenomenal piece of anatomy, the foot. Fascinating to say the least

[@Camille_Anderson]

​@@ephesians6ten185I agree!! I danced ballet as a child & have always worked very hard. My feet were incredible! Your toes can support you and create such beautiful movements. As an adult, I do karate and when I tell you that our feet are known as "foot swords' I mean they really are weapons!!! Our bodies are amazing tools, imho.

[@GY9944]

My friends going to medicine school to spend 6 years to become a doctor:🥵 Me, an intellectual who watches Chubbyemu and Institute of Human Anatomy everyday: 🧠🧠🧠

[@theanatomylab]

😂

[@shrutik9673]

Chubbyemu is the bestttt

[@michaelandersen5821]

😂 let me know when In.. of anatomy is accredited and i can do the USMLe from it

[@spondoolie6450]

I think you're ready for the boards, sir

[@sophritoh]

@@michaelandersen5821 bro did u really just omit half of the channel title, lmfaoo. It took me a second to realize what the ellipses were there for, was it that hard to type -stitute of human- Lmaoooo

[@JIMvc2]

I’ve done long distance running for 10 years. One of the things I noticed with blood circulation. It improves my eye sight. I see well but slightly blurry when seeing at a distance. Last year I stopped running to take a break. Today I will get back i shape. After a workout I feel better and more energetic. It improves my sleep. Great video. 😁😎👍🏻🙌🏻

[@Mario-fn7po]

that's interesting. have you ever looked into this phenomenon of better vision? wonder if literature says anything about this

[@HAYDENMUSICTV]

yes I also noticed that doing cardio improves my eyes sight as well

[@veganandlovingit]

me too

[@rodrigofuentes296]

I can second this notion! I think it has to do with dilation of the blood vessels. The head neck area are the area of the body when most tension accumulates without noticing. You can see how people get those fat necks and there get gets bigger has to do with muscles knotting up

[@sheilabaker6443]

Oh wow! I thought I was the only one that happens to!!!!!

[@baileymaloney1961]

Great video man! I’ve stayed away from rep ranges above 12 the last few years to focus on strength & I learned that never going above 12 reps or breathing hard & getting your heart pumping is limiting your potential to gain strength! More blood flow = more energy. More Energy = more mass, & more mass means more strength. Einstein said so! 💪🏼

[@notequalto5179]

I've been wondering why I don't need as much time to recover between sets during weight training as I used to. That makes a lot of sense. Thanks!

[@hotbecky880707]

Can you do a video about donating blood? How not many people donate blood, but that there is always a need. And talk about the benefits of donating blood & other blood components

[@Madisonisnotmynamedummy-tx8xk]

A lot of people who want to donate are turned down, myself specifically because I was born in Eastern Europe. Blame the blood banks not the people. I’m tired of seeing ghouls like yourself whining about not enough blood donations. Be grateful that people donate at all instead of whining and whining, you clearly don’t know anything about what happens behind the scenes.

[@atleastthreecharswide]

Jonathan is nice. He gives credit where it's there. Every video mentions "with the help of the cadavers"😊

[@daemon_Sevin]

I’ve been working out for over 20 years and I didn’t know that we can increase the number capillaries 😮. I always thought we were limited to what we were born with, but this makes perfect sense now that I think about it.

[@Yupppi]

The high demand for technique practice in strength sports or other sports definitely benefits from some cardio fitness. That's why weightlifters start with work capacity phase before their other phases in training that ends up with peaking in strength, just so that they're fit enough to get all the training volume in. And I guess this channel has also spoken a lot about the general health benefits of cardio exercising, which doesn't disappear if you're an athlete in strength or other sports, you still benefit from taking care of cardio, for longevity.

[@theonefromdixie]

I use to train in college for the crew team. Our lead was a navy seal. My normal training was 6 hours a day, because I was in the smaller side 6'2 forva crew rower. Our team was pretty good, as we were hitting Olympic times in individuals and near that as a team after only one semester together. When I train now in the gym, I use a combination of training almost like this video's recommendations. I was super buff almost olympian to fat, back to being in shape using these techniques Modified for my body and injuries. His advice works, the younger gym members 98% can't keep up with my intensity and training. Learn from the video then modify his advice to yourself.

[@trenhardlikefelix97]

Man I love you're videos I have gained so much knowledge from them, even helping me on my lifting journey and science class in high school!

[@aaronthembogym]

HOUSE CLEANING The mental work I do now is like cleaning a house. I go through my mental rooms and examine the thoughts & beliefs in them. Some I love, so I polish and shine them and make them even more useful. Some I notice need replacement or repair, and I get around to them as I can. Some are like yesterday's newspapers & old magazines or clothing that's no longer suitable. These I either give away or toss into the trash, and I let them be gone forever. It's not necessary for me to be angry or to feel I'm a bad person in order to do this.

[@linksdf]

The videos this channel produces never disappoint, are always high quality and educational. Great video as usual!

[@ralf72004]

I do alot of endurance cardio and weight training and thanks to my cardio I only need one minute of rest in between sets it doesn't matter if I am doing reps of 12-15 or heavy triples one minute is all I need. I kind of found out on my own but cool to know the science behind it.

[@giodc8599]

Amazing. I have been running consistently for 2 years with some breaks in between. I always wondered what actually happens at a biological level to make me go from running 6:30 min/km at 156 bpm to 5:24 min/km at 144 bpm in 2 months of consistent exercise. Fascinating. And yes, steady state workouts are the base of exercising. Muscular stimulation generally takes longer because of the added stress on the actual muscles rather than the heart and lungs combo.

[@vincentiussubarjo621]

Omg thank you. I will explain practically to my diabetic father. We r building gym habit. Hopefully he won't be lazy again❤

[@certifiedmedicalassistant]

My students love these videos!

[@theanatomylab]

We love hearing that!

[@eannemarieweber5285]

I have been using your videos like these to help me bounce back from POTS I thank yall so much as these videos have been a big help!

[@agailframe6590]

You have such great presence on screen; you go into so much depth in your explanations, and really get to the meat of the matter. I'm very impressed, and I'm also saving this segment to watch it, later.😊

[@crypton_8l87]

​@prideorhonesty6242 Can't let someone compliment someone without getting sarcastic?

[@scotniver7180]

YAY ! Exercise.. My favourite subject. Thanks!! I didn't know much . Now I'm more informed.

[@tj4787]

Thank you 🙏🏾 I stumbled upon your video , just found out I’m prediabetic ! Still de-conditioned after 2 surgeries and chemo ! This specific info on exercise is so important and greatly appreciated Thank you ! Love your channel I’m hooked ❤

[@7thFreeSon]

You explain very well, where a person like me who needs things more in laments terms can understand.

[@sophiaisabelle027]

We appreciate the fact that you've given us information that we all needed to know. God bless you all.

[@Mallory-uj9yz]

Johnathan, thanks for all you do to help us understand the things we can’t see. It’s motivating to know the full benefit of staying fit.

[@lilpixie25]

Exercise adaptation is one of my favorite things to explore. Def super cool :)

[@ashclee7624]

Dude this video was super helpful. It makes a lot of sense when you break it down like this. I play roller hockey which is a very explosive, stop-start sport. If I think back to my younger days, I partook / incorporated much more steady state cardio & if I think back, it really did help with quicker recovery. It wouldn't have necessarily improved my sprint speed, but allowed me to recover swiftly, so that I was able to sprint again much sooner! At this point in my ability, I am much faster and explosive, but my ability to go again and again is not as good as it used to be. Will 100% be incorporating this! Legend :)

[@runninguy]

Awesome scientific explanation for the average person to understand. Thank you so much. I have been training in Zone2 for about 2 years. I can feel changes (adaptations) in my body. This is a excellent explainer. Thank you once again.

[@Pastamistic]

I love zone 2. It completely transformed my performance for cycling. Like most amateur athletes every ride or gym workout was a hard session. Predictably I hit a pretty low plateau that I couldn't get past for years thinking it was just my genetic ceiling. Untill that "hard or nothing" mentality lead to an overuse injury which gave me time to reevaluate how I trained. Turns out riding easier was the solution and my fitness gains sky rocketed to setting PRs that I never thought I could achieve. Moral of the story is exercise doesn't need to be suffering or difficult. In fact it shouldn't be a sufferfest or feel like punishment most of the time. Go have an easy ride, run or gym session. Don't feel like you're shorting yourself because you had "more in the tank." You're actually doing yourself a lot of good. Then save it for those one or two truly hard days per week feeling fresh and ready to be an absolute beast in your chosen activity.

[@m00nkiid]

I absolutely love your guys videos on exercise-indiced changes in the body!

[@albertoduber2146]

Am 42 en am doing calisthenics I love your channel this is very important stuff you guys are teaching I am good with my hands can fixed stuff or put things together..so love the knowledge

[@johero]

These are my favourite videos to watch!! Always very informative and well displayed but above all they motivate me to do better! Thank you for creating this channel and sharing MIND BLOWING Information about human bodies!

[@kpec3]

64 days ago, I started by walking 30 minutes a day. In week 3, I bumped it up to 40. In week 5, I started to jog 1 minute a day, raising it by 1 minute a day. Now I walk for 16 minutes and run for 24.

[@sussybaka7299]

Hello Jonathan, I have been watching your institution's videos since a long time since I'm interested in Biology and have an aim to become a doctor. So my request is could you make a complete video on how to stop maladaptive daydreaming. I have been suffering with it since a long time and can't find a better way to overcome it. I would be very grateful if you could complete my request. Thank you!!

[@BalancedLifeSolutions-y5c]

It's fascinating to learn that exercise not only makes our bodies stronger but also changes the quality of our blood. This gives me even more motivation to stick to my workout routine!

[@chriskahlson]

Excellent narrative and presentation, highly useful and informative! Thank you 😊

[@TheSkite575]

Hi, I'm a 65 newly retired male. I was a competitive swimmer in high school. After retirement I decided to start swimming laps again within 5 weeks I went from swimming 500 yards to 2200 yards which is 1.25 miles in 50 minutes.I'm amazed how an out of shape guy like myself could progress so quickly I'm really enjoying my new renewed exercise maybe I'm growing more capillaries.

[@FeelnLikeIDoEveryDay]

I love videos that support my methodology of training and explains all the positive benefits I have derived there in. I wish I had influence over more people. It would probably do them some good. Oh well. Great video. Planning my deadlift session for tomorrow. 2 sets. 215lbs. 20 reps. These guys ain’t lying! My recovery is phenomenal. You only grow from what you can recover from.

[@ivanr4300]

Great!! Keep it up

[@michaelangelo5783]

20 reps is overkill for an exercise like deadlifts. That rep range is most useful for abs, delts...even biceps and triceps.

[@_madman04]

I jump rope almost 5-6 days a week 10-15 minutes a day and coupling with some calisthenics it gives me so much joy

[@RobertoChavezM]

I just do cigarettes to keep my heart rate elevated all day long and on the weekends do an eight ball for the real workout. My blood must be so good now.

[@tothetexaschiefalotrecords738]

Lmao sheeesh might need a 7 by now if you still at a 8ball

[@LucasAuto-MarineDetailing]

L

[@carolynkettle1690]

😂😂😂

[@KevinFrame-b8r]

This builds character

[@Slawdog218]

I think Charlie Sheen uses that regimen

[@nerdy-zeig7774]

I really like he termed it as an "Adaptation". Its like a human Abathur from Starcraft Zerg explaining and suggesting new "Human Strains ready for Augmentation"

[@Peace_Guard]

I hoped this will go into more detail than just "you have more blood volume". I thought than they can talk on viscosity, blood contents, health blood markers and such.

[@the.mermaid.scientist]

Same. I was expecting information like blood chemistry changes, like decreased glucose, possibly increased lactic acid, etc

[@RamiroR13]

Cant wait to start exercising again! Im 24 and I am recovering from myopericarditis. Cant wait for all my heart inflammation to go away so I can start cardiac rehab and exercise again!

[@LuthienNightwolf]

I’ve been doing 30 minutes - an hour walks 5 days a week for about a year now, my resting heart rate has definitely come down. Seems like the stairs don’t knock me out quite so bad either. 😅 Along with other physical benefits I’ve observed.

[@clearday1971]

Excellent video. Needed to grow new blood vessels after an arterial graft. After about 6 weeks of training, got a doppler and it was amazing to see the new vessel growth! (About 2 months after the graft.) The body is something to behold, truly. Wonderfully made. ...and I'm in my 50s... this just happened in March.

[@lorenrenee1]

I just got back from the gym.

[@kimberlycampbelllmt2960]

Spending more time in zone two , post menopausal and struggling to regain my fitness. I esed to run marathons, but now my body prefers shorter workouts that are varied in nature. Great info! I like that you are so casually in a room full of cadavers.😅

[@deborahortwine5283]

I’d be interested in knowing how doing intense water aerobics for two hours affects my capillaries. My heart rate gets up pretty good and there is a lot of resistance with the water. I’m just curious about that.

[@theanatomylab]

Likely going to stimulate this adaptation! Thanks for watching!

[@salmankhosravipour4237]

thank you, i could just like the video but you guys are sharing good stuff here. just wanted to support your work

[@Jobobn1998]

Interesting. I totally didn't know that lactic acid/metabolic byproducts could be burden-shifted to different types of muscle than the originating type. That definitely helps inform my own fitness approach!

[@taracannonllc]

The visual aids were SO helpful!

[@jeminiloco2080]

Hey man do you have any body builder cadavers or cadavers with big muscles it would be really interesting to see how much large are the muscle fibers of a bodybuilder vs an average person

[@october6432]

I never thought of that actually

[@margaretr5701]

It's not something they can make an order for! But it would be interesting to see... of course it'd require a body builder to die and donate.

[@azadryman2712]

I'm addicted to your videos! Thank you for your hard work.

[@quicktastic]

It is impressive to exude that much optimism while surrounded by corpses. :) Good information. It is a great feeling with running when you finally get to the point when you settle into a decent pace and feel comfortable doing it. It actually feels great (the runner's high as they say). It's interesting that when first starting with running, the initial short distance feels ok and then you run out of steam and feel terrible as you have little aerobic ability. Then when you are in decent shape, the first part of the run doesn't feel so great and then you feel better as you warm and switch from anaerobic to aerobic mode.

[@walkerpantera]

So happy to fastforward thru sponsor portions. With allllllllllll the free documentaries on youtube and Pluto, paying for curiositystream is redundant.

[@scorpionzz885]

Can you do a video on how exercise changes the brain or nervous system like eyes,hearing ect.

[@fizz2674]

I’m 22 now and not nearly in shape like I used to be but as a kid I’d ride my bike all day everyday and around the time of being a young teenager I got into basketball playing with my friends we would play a couple games but it got to a point to where I was outpacing everyone. It makes sense how you specifically touched on a basketball player having this blood adaptation being able to recover quickly enough to keep playing all thanks to my childhood biking!

[@tanicwhisper0647]

I don’t know if your channel already has it, but if you guys don’t mind could you guys put all of your exercise videos into a playlist?

[@hmunoz314]

I am so happy I get to study this as my major

[@Roygarciaaa]

It’s crazy what the human body can do, God thought of every single detail so we can function

[@jeofbrinclhof7861]

Feels awesome that my body is making all of these improvements. Makes me want to gym more

[@KiltedSatyr]

I'm curious if my job has made my body do this. I took a job pushing carts about 10 months ago and i do it all my hand. I don't use the machine. Just 8 hours of going around the lot pushing carts. I know i've built a lot of muscle but idk about all the extra capillaries and such

[@EpicRealistTV]

Very educational. MUCH better than science classes at school. Thank you!

[@pmbluemoon]

I have a question: does the opposite occur when we become sedentary? If so, does it take longer to work back up to where we used to be? I live in a disabled/elderly complex, and I've always tried to encourage my neighbors to get out and walk even if it's only a little bit as long as they are able to do so safely.

[@nobodysbaby5048]

It takes less time to get back in shape. Like, 2/3 the time to get it back vs original conditioning time. I used to be in really good shape & I get visible results within just a few sessions. The lung capacity, stamina, & muscle strength come back more gradually, but still faster than when I originally lost 60 lbs. Caveat: everybody's different Hope this helps.

[@pmbluemoon]

@@nobodysbaby5048 Thank you :)

[@nobodysbaby5048]

@@pmbluemoon Da nada. 🌼 Philios.