Friday, April 23, 2010

Benefits of Aerobic Exercises

Aerobic exercises are also known as cardiovascular exercises, because they are performed in a continuous manner. They increase your heart rate and maximize your oxygen consumption. These are considered vital in your weight loss program and have countless benefits.

Enlargement of lungs

Aerobic exercises require you to exercises continuously without any pause. This keeps your heart at a higher rate and makes you breathless. The exercises require a lot of oxygen thus your lungs work harder and are enlarged. All your respiratory muscles are strengthened.

Protection against heart diseases

Your heart rate is increased and in this way you are protected against deviant blood pressures, heart attacks and strokes. Your blood circulation is improved and your red blood cells increases in quantity.

Reduce stress

The exercises are an excellent way to reduce depression and stress. While you exercise, your body releases hormones called endorphins. These hormones inhibit your brain's reception of pain. Your mental health improves and you are protected against many brain related ailments like head aches. With reduced stress and depression, you have enhanced self esteem and confidence.

Burning of calories

If you want to lose your extra pounds then go for aerobic exercises. These effectively burn your calories and tone your body. When you exercise slowly then you use 80 percent of your fat calories and when you push harder, the total number of calories burnt increases. Walking for 30 minutes burns 135 calories while jogging burns 240. If you go for walking under water then you burn 264 calories in 30 minutes while by jogging you burn 340 calories. You can burn up to 400 calories with bicycling, step aerobics and swimming.

Physical strength

By exercising consistently you increase stamina and endurance of your bones and muscles. Your metabolic rate is increased and you become more active with enhanced agility. You start burning your fats and start building lean muscle mass. Your bones are strengthened and your joints lubricated. These protect you from diseases that might attack you later in your life.

Simple exercises

Simple aerobic exercises can be done even at your home. Skip rope or do rebounding while watching TV or listening to your favorite music. For outdoor aerobics, walk or jog in a nearby park. You can cycle down the lane or climb stairs of the nearest mall several times. Hence these exercises are not only good for your health they are inexpensive too.

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