Cardio Enthusiasts – Discover a More Effective Training Method for Fat Loss and Heart Health!

The Truth About 6 Pack Abs
The Truth About 6 Pack Abs

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;

Interval 1 – run at 8.0 mi/hr for 1 minute;

Interval 2 – walk at 4.0 mi/hr for 1.5 minutes;

Interval 3 – run at 10.0 mi/hr for 1 minute;

Interval 4 – walk at 4.0 mi/hr for 1.5 minutes;

Repeat those 4 intervals 4 times for a very intense 20-minute workout.

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.

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Yoga is Good Exercise for Fitness Beginners

There are many kinds of yoga exercises, all which seem to have derived from the original eight stages of reaching a state of bliss. Breathing techniques and different poses ensures good health through Hatha yoga, which is the most popular form of yoga practiced.

A nice thing about yoga is that you don’t need any fancy equipment in order to practice it. A positive attitude is all you need to bring. Clothing does not have to be special either. Simply wear some loose fitting, non-restrictive clothing.

You do not have to join a yoga class as any quiet spot in your house is perfectly fine to practice yoga. Ensure that there are no distractions, it is quiet, clean and has plenty of air flow.  A soft mat may be handy together with a blanket and a pillow which will help give you some form of support and added comfort for the laying or sitting down positions. Yoga is normally practiced barefoot, so you don’t need any expensive shoes though you may wish to wear some socks or soft shoes.

Try not to eat a heavy meal for at least two or three hours before doing any yoga exercises. You do not want to have a full feeling as you are moving through the exercises. You can eat some fruit or an energy bar and drink a glass of juice an hour or so before doing yoga. As you exercise you will want to make some water available though as the exertion will tend to dehydrate you.

Many people like to practice yoga first thing in the morning as it helps to revitalise the mind and body using the postures and breathing techniques. Some yoga practitioners prefer to exercise at night to help relieve the stress from a busy day. It is perfectly fine to do both. Yoga can be performed anytime and anywhere, you just have to find best time.

Basic yoga poses always start with easy poses, building up to the more difficult poses. Never strain yourself, and pause when you feel pain or fatigue. It is beneficial to relax between difficult exercises.

Daily yoga exercises is optimal. You can do as little as 15 minutes of fitness exercise and 15 minutes of breathing and meditation each day and you will start to reap the benefits.