Cardio Enthusiasts: Discover a More Effective Training Method for Fat Loss and Heart Health!
It is common to hear fitness professionals and medical doctors prescribe low to moderate intensity aerobic training (cardio) to people who are trying to prevent heart disease or lose weight. Most often, the recommendations constitute something along the lines of "perform 30-60 minutes of steady pace cardio 3-5 times per week maintaining your heart rate at a moderate level". Before you just give in to this popular belief and become the "hamster on the wheel" doing endless hours of boring cardio, I'd like you to consider some recent scientific research that indicates that steady pace endurance cardio work may not be all it's cracked up to be.
First, realize that our bodies are designed to perform physical activity in bursts of exertion followed by recovery, or stop-and-go movement instead of steady state movement. Recent research is suggesting that physical variability is one of the most important aspects to consider in your training. This tendency can be seen throughout nature as all animals demonstrate stop-and-go motion instead of steady state motion. In fact, humans are the only creatures in nature that attempt to do "endurance" type physical activities. Most competitive sports (with the exception of endurance running or cycling) are also based on stop-and-go movement or short bursts of exertion followed by recovery. To examine an example of the different effects of endurance or steady state training versus stop-and-go training, consider the physiques of marathoners versus sprinters. Most sprinters carry a physique that is very lean, muscular, and powerful looking, while the typical dedicated marathoner is more often emaciated and sickly looking. Now which would you rather resemble?
Another factor to keep in mind regarding the benefits of physical variability is the internal effect of various forms of exercise on our body. Scientists have known that excessive steady state endurance exercise (different for everyone, but sometimes defined as greater than 60 minutes per session most days of the week) increases free radical production in the body, can degenerate joints, reduces immune function, causes muscle wasting, and can cause a pro-inflammatory response in the body that can potentially lead to chronic diseases. On the other hand, highly variable cyclic training has been linked to increased anti-oxidant production in the body and an anti-inflammatory response, a more efficient nitric oxide response (which can encourage a healthy cardiovascular system), and an increased metabolic rate response (which can assist with weight loss). Furthermore, steady state endurance training only trains the heart at one specific heart rate range and doesn't train it to respond to various every day stressors. On the other hand, highly variable cyclic training teaches the heart to respond to and recover from a variety of demands making it less likely to fail when you need it. Think about it this way -- Exercise that trains your heart to rapidly increase and rapidly decrease will make your heart more capable of handling everyday stress. Stress can cause your blood pressure and heart rate to increase rapidly. Steady state jogging and other endurance training does not train your heart to be able to handle rapid changes in heart rate or blood pressure.
The important aspect of variable cyclic training that makes it superior over steady state cardio is the recovery period in between bursts of exertion. That recovery period is crucially important for the body to elicit a healthy response to an exercise stimulus. Another benefit of variable cyclic training is that it is much more interesting and has lower drop-out rates than long boring steady state cardio programs.
To summarize, some of the potential benefits of variable cyclic training compared to steady state endurance training are as follows: improved cardiovascular health, increased anti-oxidant protection, improved immune function, reduced risk for joint wear and tear, reduced muscle wasting, increased residual metabolic rate following exercise, and an increased capacity for the heart to handle life's every day stressors. There are many ways you can reap the benefits of stop-and-go or variable intensity physical training. One of the absolute most effective forms of variable intensity training to really reduce body fat and bring out serious muscular definition is performing wind sprints. Most competitive sports such as football, basketball, racquetball, tennis, hockey, etc. are naturally comprised of highly variable stop-and-go motion. In addition, weight training naturally incorporates short bursts of exertion followed by recovery periods. High intensity interval training (varying between high and low intensity intervals on any piece of cardio equipment) is yet another training method that utilizes exertion and recovery periods. For example, an interval training session on the treadmill could look something like this:
Warm-up for 3-4 minutes at a fast walk or light jog;
The take-away message from this article is to try to train your body at highly variable intensity rates for the majority of your workouts to get the most beneficial response in terms of heart health, fat loss, and muscle maintenance.
Copyright ©2005 - truthaboutabs.com
Michael Geary, NCSF CPT, AFAA CPT;
Visit http://truthaboutabs.com -- free bonuses and free articles are available!
How to start your aerobic training program:Consider first setting your goals for sometime in the future; make sure they are realistic. Start easy, be kind to yourself.
The Best Cardio Workouts
The benefits of exercise are abundant and well documented, and the best cardio workouts can increase your quality of life. One can hardly read a magazine or watch the news without stumbling across a study or doctor claiming a new benefit from exercise.
Lose Weight And Skyrocket Your Metabolism With Regular Cardiovascular Exercise
Do you try to eat well, even diet, but aren't seeing the results you were hoping for? Are you just trying to gain more energy? Do you ever feel like you're not breathing enough?If you answered yes to any of the questions above you should consider the proven, time-tested weight loss tool called cardiovascular exercise.I know that it's terribly hard to start walking or jogging when you have so much stress to deal with in your life.
Burn 340 Calories a Day with Aerobic Exercise
Strengthen your heart and lungs and give your body a wonderful shape with Aerobics.Aerobic Exercise - Improve your fitness the right way.
Playing Your Cardio Right
To many, that half-hour a day is the most enjoyable, most therapeutic part of your agenda. To others, it's as dreadful as taking out the trash and doing the dishes.
Are You Making This Cardio Mistake?
Are you exercising for long periods of time to try to burn fat? If you're like most people you probably are, but there is a better way. It's called "high intensity interval training" (HIIT) and lately it has started to become pretty famous for its obvious health benefits.
Cardio Enthusiasts: Discover a More Effective Training Method for Fat Loss and Heart Health!
It is common to hear fitness professionals and medical doctors prescribe low to moderate intensity aerobic training (cardio) to people who are trying to prevent heart disease or lose weight. Most often, the recommendations constitute something along the lines of "perform 30-60 minutes of steady pace cardio 3-5 times per week maintaining your heart rate at a moderate level".
Cardios Effect on Overall Health
When most people hear the word "Cardio", their mind automatically pictures jogging, or threadmills, or stationnary bikes. Yes, those are some forms of cardio.
Fat Burning Exercises
Fat burning exercises are the slow, aerobic, long duration types of exercise that involve most of the major muscle groups. Your body will burn a higher percentage of calories from fat with lower intensity cardio exercises.
Integrated Training for Improved Cycling Performance - Part 1
As we all know cycling is a great way to improve your overall cardiovascular fitness. However, what you may not know is that over time the demands of cycling can lead to muscular imbalances which can limit the body's ability to perform at peak level and dramatically increase chance of both over-use injury and chronic pain.
Spinning exercise or studio cycling is not only popular these days it's an excellent form of fitness. It helps strengthen your heart, tone your glutes, calves, thighs in addition to being a great exercise to slim legs.
Running in The Zone: A Personal Account
Running in The Zone has to be one of the most satisfying experiences. When it all fits together it can seem effortless and intensely rewarding.
Aerobic Activity Burns Fat
Aerobic activity is any exercise that helps you use oxygen more efficiently. It gets your heart pumping faster, makes you sweat and quickens your breath.
How To Start a Running Program
Running or jogging is one of the best ways there is to lose weight fast. It burns tons of calories and gets your body burning fat.
Cardiovascular Training - From the Heart!
Cardiovascular training, or aerobics, requires a different approach than other body parts. At the "heart" of cardiovascular training is one basic premise: if you elevate your heart rate to 65-80 percent of your maximum and keep it there for a period of at least 12 minutes it will stimulate the production of fat-burning enzymes.
Your heart is between one to two times the size of your clenched fist. Contrary to popular belief, it is not located to one side of the body - it is located almost in the exact center of your chest.
It's a good idea to consult your doctor before beginning any physical activity. The information in this article is not meant to be technical, it's just a guideline.
Spinning Classes - Indoor Stationery Bicycle
Over the years I have changed my exercise routine continuously. That wasn't exactly planned, but it probably kept my interest up.
5 Tips for Starting Runners
So you've decided to take up running? Maybe you are starting back up after putting it off for years. Here is a list of tips that I have found beneficial to the starting runner or even the seasoned pro.
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.
|home | site map|