The Downsides of Caffeine For Athletes


Should athletes drink coffee?

Video taken from the channel: Old Man Revolution


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Does Coffee Make You Faster? | The Effects Of Caffeine On Performance

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Why athletes need caffeine?

Video taken from the channel: Nestlé Nutrition Institute


How Much Caffeine Do You Actually Need? (NEW STUDY) | Strength Training and Endurance

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4 Reasons Why Caffeine Makes Workouts Better | Jim Stoppani, Ph.D.

Video taken from the channel:


Is caffeine bad for you?

Video taken from the channel: Mount Sinai Health System

The Downsides of Caffeine For Athletes. Caffeine is a substance that many start the day with to feel awake and focused. Others use it for special occasions like long drives or late-night engagements to stay alert. Athletes use it to boost performance. Scientists believe that caffeine increases an athlete’s energy and endurance levels during long-term activities.

Endurance is your ability to exercise for long periods of time or over long distances. Caffeine does not affect everyone the same way. It may cause you to feel like you have more energy and can exercise harder and longer. Negative effects of caffeine on athletes 1. Addiction of caffeine.

The first noticeable and pervasive effect of the intake of caffeine on athletes or any sportsperson is the addiction. On most occasions, athletes have been recorded to become so dependent on the stimulating effect of the alkaloid that they can no longer do without it. Although caffeine does not appear to significantly alter water balance or body temperature during exercise, dehydration is a potential concern because caffeine is a mild diuretic. Some athletes may also experience cardiac abnormalities or abdominal cramps and diarrhea related to the large intestine contractions caused by caffeine.

If you DO decide you want to reduce your caffeine intake, you may experience withdrawal symptoms. The most common complaints – headache and “moodiness”. RECOMMENDATIONS. 1) If you choose to consume caffeine as part of your fueling plan, most evidence indicates roughly 3gm/kg in a dose is appropriate.

Athletes with a history of drinking coffee, tea, or energy drinks may exhibit a diminished response to caffeine in performance settings compared to athletes who do not consume caffeine. While some people believe that caffeine is a diuretic, research has evaluated the impact of caffeine on hydration indicators and concluded that caffeine does not dehydrate individuals. Athletes may experience unpleasant side effects while taking caffeine, such as nausea and abdominal discomfort, particularly when ingesting 400-500 mg caffeine or more.

Another drawback to routinely using caffeine is a withdrawal syndrome can occur after cessation of regular use. (Many brands of coffee have a lot more caffeine than the average of about 100 mg per cup, though.) It takes 30 to 60 minutes for caffeine levels to peak in the body and provide the biggest benefit.” For some athletes just enough might make you pick up. The Downsides of Caffeine.

Caffeine does boost blood pressure, Lane and others have found. Although the rise is temporary, Lane questions whether it’s good for you when it occurs over and over. The researchers came to their results by testing the impact of caffeine on 18 men, all of whom were part of a sports team.

All men were required to take part in 10 40-meter sprints.

List of related literature:

Caffeine also stimulates calcium release in contracting muscles, allowing greater force production and muscular strength—which is probably its most important effect as far as athletes are concerned.

“The Athlete’s Guide to Diabetes” by Sheri R. Colberg
from The Athlete’s Guide to Diabetes
by Sheri R. Colberg
Human Kinetics, Incorporated, 2019

There is a widespread conviction among many athletes and sportsmen that caffeine boosts performance in terms of endurance and energy output, and that, in short, using caffeine helps you to increase your speed and capacity to lift weights, and in general to excel in athletic pursuits.

“The World of Caffeine: The Science and Culture of the World's Most Popular Drug” by Bennett Alan Weinberg, Bonnie K. Bealer
from The World of Caffeine: The Science and Culture of the World’s Most Popular Drug
by Bennett Alan Weinberg, Bonnie K. Bealer
Taylor & Francis, 2004

Caffeine is considered such a powerful drug that just three cups of coffee supplies enough caffeine to disqualify an athlete from competing in the Olympic games.

“The 80/10/10 Diet: Balancing Your Health, Your Weight, and Your LIfe One Luscious Bite at a Time” by Douglas Graham
from The 80/10/10 Diet: Balancing Your Health, Your Weight, and Your LIfe One Luscious Bite at a Time
by Douglas Graham
FoodnSport Press, 2012

Research suggests that caffeine may affect athletic performance by facilitating signals between the nervous system and the muscles as well as decreasing an athlete’s perceived effort during exercise.

“Discovering Nutrition” by Paul M. Insel, R. Elaine Turner, Don Ross
from Discovering Nutrition
by Paul M. Insel, R. Elaine Turner, Don Ross
Jones and Bartlett Publishers, 2006

Caffeine supplementation could be detrimental to performance capacity when an athlete is particularly sensitive to its diuretic effect.

“Human Nutrition E-Book” by Catherine Geissler, Hilary Powers
from Human Nutrition E-Book
by Catherine Geissler, Hilary Powers
Elsevier Health Sciences, 2010

Caffeine is such a powerful stimulant that the International Olympic Committee and the National Collegiate Athletic Association set the limits on how much it can remain in the blood during competition.

“Oswaal Kerala SSLC Question Bank Class 9 English Chapterwise & Topicwise (For March 2020 Exam)” by Oswaal Editorial Board
from Oswaal Kerala SSLC Question Bank Class 9 English Chapterwise & Topicwise (For March 2020 Exam)
by Oswaal Editorial Board
Oswaal Books, 2019

Endurance athletes have a strong belief that caffeine

“Athletic and Sport Issues in Musculoskeletal Rehabilitation E-Book” by David J. Magee, James E. Zachazewski, William S. Quillen, Robert C. Manske
from Athletic and Sport Issues in Musculoskeletal Rehabilitation E-Book
by David J. Magee, James E. Zachazewski, et. al.
Elsevier Health Sciences, 2010

Guest recommends athletes get screened for the CYP1A2 so that they can make a more informed decision about whether caffeine can help their endurance performance.

“Peak: The New Science of Athletic Performance That is Revolutionizing Sports” by Marc Bubbs
from Peak: The New Science of Athletic Performance That is Revolutionizing Sports
by Marc Bubbs
Chelsea Green Publishing, 2019

Athletes are sometimes told that the sports benefits of caffeine will occur only if they avoid regular use of caffeine and caffeinated beverages.

“User's Guide to Nutritional Supplements” by Jack Challem
from User’s Guide to Nutritional Supplements
by Jack Challem
Basic Health Publications, Incorporated, 2003

Because caffeine increases fat breakdown and oxidation during exercise, strength athletes have used caffeine to lower body-fat content.

“Nutrient Timing: The Future of Sports Nutrition” by John Ivy, Robert Portman
from Nutrient Timing: The Future of Sports Nutrition
by John Ivy, Robert Portman
Basic Health Publications, 2004

Alexia Lewis RD

Registered Dietitian Nutritionist and Certified Heath Coach who believes life is better with science, humor, and beautiful, delicious, healthy food.

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    | 4 Reasons Why Caffeine Makes Workouts Better |
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    3. More Endurance ( 01:31)
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  • Another Stoppani BS. Just because you have PhD from 50 years ago doesn’t mean you have always the true knowledge.
    Same with Full-Body Workout. When I watch this video i see “partial workouts” in right, For Example: Labrada Back Workout”.
    Not Full-Body. If It was that simple everybody would keep doing full-body

  • Coffee? No sorry, does not make me more alert or faster, its just the only comfort during a hectic day. Its the only thing the man the boss cant reprimand us for. We have to walk away for a but, before a meeting, had to get coffee? No problem.

  • What a completely unscientific test; very poor. It’s typical of the cycling “industry” to present results as scientific when they are little more than personal opinion. Why don’t you try presenting data on caffeine from a science journal? Time and again this channel presents pseudo scientific Heath Robinson experiments as fact.

  • Getting chased by an angry bear before a workout will also improve your workout. Both caffeine and an angry bear increase adrenaline thus improving motivation, strength etc. ��

  • which coffee do i need for my pre workout Cold or Hot Coffee, & also is it Black Coffee or Normal Coffee?�������� i need to know guys Cuz im drinking Protein Powder after workout. But i dont drink pre workout supplements. But Coffee wil be fine right if i use as a Pre Workout? �������� plz i need respons asap Ty in advance guys!��

  • That was cool! Fun to watch but obviously so many other variables to take into consideration but like you said…just for fun. Great watts!

  • I knew it I swear one day I drank 4 cups wow what a fucking great work out the other day no coffee pfffff terrible today coffee wow I feel great my muscles are shocked o worked out for 3 hours and I will sleep great tonight thanks caffeine

  • I think Stoppani and his halt-and-go style of speech would make for a wonderful mafia character in a Scorsese film: I need. To. Get. Some information. And that means. You. Will. Talk.

  • you should have done a 5K before drinking the coffee too. Thats where the real result would have been, if this is not placebo off course.

  • As far as i know only one meta-analysis about caffeine and muscle strength is published. And it was only able to show significant effects of caffeine in upper body, not lower body? So would not say it is a 100% proven tho.
    (Effects of caffeine intake on muscle strength and power: a systematic review and meta-analysis. Grgic J, Trexler ET, Lazinica B, Pedisic Z)

    What is your sources for this claim?

  • Cafeine is not that good especially if you suffer or had heart murmurs in the past in my case I once overdosed on Cafeine which had given me AF.

  • Like everything in life, it has its pros and cons. So pick the pros that you’re willing to take on the cons as well. He’s focusing on the pros w/c is the point of the vid. Quite informative tho so thanks.

  • 1: You will get more energy in the short term but in the long time it will lead to fatigue an addiction. The more you take in the less effective it becomes.
    2: No, caffeine does not make you “stronger”. That’s some genuine bullshit. Your muscles are your muscles. They will not get stronger from drinking a cup of coffee.
    3: Again, the reason you “feel” like you have more endurance is because of the short burst of energy that caffeine provides. Believe you me, you will crash afterwards just like a sugar high.
    4: 100% Grade A Horseshit.

    Also, please show me the study that found that caffeine expands blood vessels. I would like to read it. If it’s actually legit.

  • I really feel like videos such as this should ALWAYS at least mention the most obvious negative effects and risks that come with the subject of the video. While caffeine is widely known, other substances might not be, and people might come to go down the “more is always better” road. Otherwise, I appreciate videos like this one.

  • I think it’s more of a mental thing. I personally hit slightly higher weights when I have caffeine and it’s honestly probably because I think i feel better, rather than just actually feeling better

  • Pretty cool you guys doing these kind of tests.
    Waiting months to check the actual effect of caffeine to release the video. Thumbs up ��

  • According to what I have studied, most of the coffee we buy is usually de-caffeinated proving that it’s probably a placebo. We should have an experiment with pure caffeine, coffee and a control with several subjects……

  • Would like to see a study that looks at performance throughout a full workout. Later exercises in a workout may see increased performance as fatigue sets in. A single set of one exercise seems too limiting to be useful information for the typical gym goer. Maybe useful for the PR setting power lifter.

  • while caffeine is beneficial its not a magical drug and im not going to go what you are “likely” going to have, what you will abso-fucking-lutey have is palpitations,tachycardia, forceful heart contractions, dyspepsia, insomnia. i take 200mg caffeine in the morning and before workout. if i miss a dose i get a headache and if i take it and end up idling because something came up and i couldnt workout i get chest pain. yes it works but its not fucking magical. and its not that great

  • Bro i’ve a confusion…! Should i do full body (upper-lower) workout or split workouts? Which one is more beneficial for me? I’m 72 kgs, 13% body fat…Kindly reply!!

  • I need none. Totally non responder. It makes sense tough cause I used to drink 2 liters a day. Now I don’t drink no coffee at all.

  • As a competitive bodybuilder, higher doses of 500mg before training is the sweet spot for me. I’m also interested what the science says for hypertrophy training?

    Pscycling caffeine is a must!

  • new information…
    bro I love you and I already watch all your video
    now I have a small problem that I already stop training for 3 months and am lazy to back… would you give us an information to beat this problem,,, am sure also there are a bunch of people that they have the same problem

    thanks a lot <3

  • 10,000mg daily to start. Redline Extreme, Bang, Redbull and Monster. Just sip on these through out the day untill you reach the mark. Thank You.

  • Watch out for preworkout products, as it REALLY effect your health and maybe lead to death.
    Once you feel your heart beat is different or some pain in your heart or kidney or you’re sweating waaay too much, stop it and check your doctor!!

  • I always carry a Clif espresso shot gel on a long ride for absolute emergencies only (they are revolting). If I feel I’m near bonk-point that stuff will usually get me home ��. In general I find caffeine products can cause GI distress all too often for people though so always test those products before race day.
    Also interesting to note how you feel when you come OFF coffee did it once and had to leave work I felt so ill! Actual drug withdrawal symptoms, scary!

  • Would the results have changed if they took it earlier or later rather than 1 hour before training? It’s frustrating that they didn’t take time of intake into consideration…

  • Consuming too much caffeine makes me feel light headed and with leg workouts I can see how this would affect performance due to
    Body position and vessel compression.

  • he can barely breathe between words or he can barely read…. either way he’s out of shape or sucks at reading from a poor education…. either way he’s the biggest bullshitter out here

  • It’s true, I drink a cup of black coffee before a workout and I did a 9 minute mile. It’s even better when your running in a cold weather as it keeps your body warm.

    Still, I would recommend you drink a cup of black coffee before every workout. Your body will become dependent on it, but the results and performance will be better

    And after a workout, drink water and a gatorade because coffee dehydrates your body and water also gets rods of that coffee aftertaste in your mouth