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Aerobics Cardio Information |
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The Fitness Cardio Secret That Propels Lance Armstrong
What is Lance Armstrong doing that you can do to improve your results? Most people exercise to lose weight, focusing solely on that one single goal. But wait, it is not only about looking aesthetically pleasing, getting in those tight jeans, or losing ten pounds. It is really about improving your health, and human performance. Each day when you are huffing and puffing on the treadmill, focusing vigorously on keeping yourself lean, have you ever thought about what physically is occurring in your body besides burning a bunch of calories? For improved results, more people need to stop focusing solely on calorie burn, and start thinking about improving such fitness values as VO2 Max, or maximum oxygen uptake. What exactly is your VO2 Max? VO2 Max is defined as the highest rate at which oxygen can be taken in and used during high intensity dynamic exercise. When you are exercising aerobically on your treadmill, each and every muscle contraction requires oxygen to break down the fats, carbohydrates, and protein; thus, providing energy (ATP) needed to fuel the muscles in order for movement to occur. Humans, at rest, need 3.5 ml of oxygen, every minute, for each kilogram of body weight just to support the cellular activities in the tissues that keep us alive. Now let's get back to our treadmill. As you increase the speed or incline (intensity), more oxygen is required to transfer the oxygen through the blood and into the muscles. Due to increased intensity during your exercise session, more oxygen is required to initiate the energy releasing process. Now let's take the treadmill up to a speed and incline where you can no longer catch your breath comfortably. The intensity has increase significantly, but you have reached an upper limit on the amount of oxygen you can take in. This is your VO2 Max. VO2 Max values differ from individual to individual. Factors such as age, health, activity levels, training programs, and genetics all affect VO2 Max. A sedentary person has a VO2 Max of around 20 ml of oxygen per kilogram of body weight per minute of exercise. A highly trained endurance athlete can have a VO2 Max of 70 ml/kg/min. Now why does Lance Armstrong win all those bike races? Yes, he has a great training program, a great coach, and great equipment. However, his genetics for an endurance athlete are nothing short of astounding. Do you know his VO2 Max measures around 83-85 ml/kg/min, while an average person's is around 40? For Lance, his success is attributed to a combination of great training, will, desire, and unbelievable genetic makeup. A Super Human Lance: 1. Lungs - 2 times the capacity of the average person 2. Muscle - Accumulates less lactic acid and is more efficient at removing it. 3. Heart - Is about 1/3 larger with a resting heart rate of 32 beats per minute, and peaks around 200 beats per minute. 4. Body Fat - 4-5 percent before the Tour starts, while an average person has 15-20 percent. 5. Food Consumption - Needs 6500 calories per day, and upwards of 10,000 per day when biking in the mountains during his 120 mile race. Truly amazing! How do you improve VO2 Max? Improvement is seen by progressively challenging yourself aerobically with consistent workouts at 60% to 85% of your maximum heart rate (220-age) for an extended period of time. The most important variable is to continue attempting to increase intensity levels of your workouts. Progressively overloading is the key; your body will adapt, and improve your VO2 Max as well as burn more calories for decreased body fat. Now you ask, how can I measure my VO2 Max? For the most accurate measurement, you can go into a hospital, or a University Human Performance Lab and get the test. You will generally use a treadmill or a stationary bike, and be given an oxygen mask to measure your oxygen exchange. You will also be connected with chest electrodes to measure your heart response. The main objective is to walk, bike, or run as the intensity is progressively elevated until it is not possible to go any longer. (You should be cleared or monitored by your physician before attempting a VO2 Max test.) The easier. but not as accurate way, is to do an estimated sub maximal aerobic capacity test. The following is one of the many tests that can be used. Find a 400 meter track, bring a stopwatch, and walk/run as fast as you can go for 12 minutes. Keep track of the number of meters you have gone in 12 minutes, and use the following formula. Distance Covered in Meters - 504.9 / 44.730 = Estimated VO2 Max Here is a rough guide: 4-5 laps covered, your VO2 Max will be around 30. Learn to keep a close eye on your fitness values and try to continually improve them. Improvement will lead to great health benefits, and may result in your goal of decreased body fat (depending upon your nutritional habits.) ______________________________________________ To receive your complimentary subscription to Wellness Word Multimedia Newsletter, visit: http://www.WellnessWord.com right now! ______________________________________________ ** Attention: eZine Editors/Website Owners ** Healthiest Regards, By: Jim O'Connor (The Fitness Promoter)- All Rights Reserved Jim O'Connor, a celebrity Exercise Physiologist from Beverly Hills, California, is the editor of Wellness WORD Multimedia Newsletter, and the author of a popular ebook called Home Gym Shopping Secrets. Jim's Passion is educating the public with proper scientific researched health and fitness information. For further information contact: Jim O'Connor - Exercise Physiologist/The Fitness Promoter Wellness Word, LLC http://www.WellnessWord.com
MORE RESOURCES: Water Aerobics: Why You Should Consider Aqua Cardio Alameda Post 10 resistance band exercises you can do at home British Heart Foundation Alzheimer's disease: Why aerobic exercise may have protective effect Medical News Today The Best Cardio Exercises To Boost Your Endurance as You Age Eat This Not That The Decade That Changed Fitness Forever The New York Times Weight loss: Modest results possible with 30 mins of exercise per week Medical News Today Treadmills are out, barbells are in: why gym-goers are abandoning cardio for weight training The Guardian How to improve your mental health using physical activity Mental Health Foundation Exercise Is Good for Everything. Even Hangovers. The New York Times Moderate, vigorous exercise boosts cognitive abilities for 24 hours Medical News Today Can You Exercise When You Have COVID-19? Cleveland Clinic Health Essentials Aerobic exercise: a powerful ally in the fight against Alzheimer’s University of Bristol Colorectal cancer: Exercise in the morning and evening may cut risk Medical News Today How to Incorporate Quick and Easy Exercise into Your Daily Routine for Better Health - HealthCentral Demi Moore gave up 'hard exercise' after years of 'obsession'. Here's how she works out now Women's Health Best Exercises to Start With When You’re Living With Obesity Everyday Health Exercise May Ease COVID-19 and Long COVID Symptoms Yale Medicine Exercise Equipment for Seniors Healthline I asked scientists about the best exercise for longevity - and they all said the same 3 workouts Woman & Home Engage Your Core with a Top-Tested Exercise Ball Good Housekeeping How to Optimize Your Workout to Boost Your Mood The New York Times Experts on how to find the best mix of exercise for your age as a woman Australian Broadcasting Corporation Hate Exercise? We Made This 10-Minute Workout Just for You. The New York Times All you need is a chair to get a great burn at home Women's Health ‘Cardio drumming’ is the hot, new exercise trend to purge your daily anger and frustration New York Post Aerobic Exercise: Randomized Controlled Trial Data Suggest Qualified Benefits for Erectile Dysfunction Psychiatrist.com Dr Hilary Jones reveals the two 'ideal' exercises for losing weight and keeping it off for good Woman & Home Swimming & Aquatics City of San Antonio (.gov) A 30 (ish)-Minute, Low-Impact, Cardio Pool Workout Everyday Health Rethinking cardio exercise Harvard Health New research finds half-cardio, half-strength training reduces cardiovascular disease risks • News Service Iowa State University What’s the Least Amount of Exercise I Can Get Away With? Time Magazine The impact of physical activity and exercise interventions on symptoms for women experiencing menopause: overview of reviews BMC Women's Health Massive study uncovers how much exercise is needed to live longer American Medical Association Forget The Wind-Down Routine: New Study Shows Light Exercise Before Bed Results in 30 Minutes’ Extra Sleep Men's Health The Full-Body Pool Workout That Doesn’t Involve Swimming (Published 2023) The New York Times Resistance Exercise Training in Individuals With and Without Cardiovascular Disease: 2023 Update: A Scientific Statement From the American Heart Association | Circulation American Heart Association Journals The Great Debate: Cardio vs. Strength Training RWJBarnabas Health The best exercise equipment for seniors National Geographic How Much Should You Exercise Per Week? Cleveland Clinic Health Essentials High-intensity Exercise May Reverse Neurodegeneration in Parkinson’s Disease Yale School of Medicine Why Walking Isn’t Enough When It Comes to Exercise Time Magazine UTSW studies clarify link between exercise, risk of heart disease: Newsroom UT Southwestern Medical Center How Exercise Can Lead to a Healthy Gut Cleveland Clinic Health Essentials Clown Cardio Doesn’t Take Exercise Seriously (Published 2024) The New York Times Fitness brandeisjudges.com Women may realize health benefits of regular exercise more than men National Institutes of Health (NIH) | (.gov) Comparative Efficacy of 5 Exercise Types on Cardiometabolic Health in Overweight and Obese Adults: A Systematic Review and Network Meta-Analysis of 81 Randomized Controlled Trials | Circulation: Cardiovascular Quality and Outcomes American Heart Association Journals Short bursts of exercise may offer big health benefits Harvard Health The best strength-building exercise to lower blood pressure? Harvard Health Exercise during cancer treatment: 4 things to know MD Anderson Cancer Center 150 minutes of aerobic exercise per week reduces liver fat, study finds Penn State University Mayo Clinic Minute: Is your exercise program heart-healthy? Mayo Clinic News Network |
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