Components of Fitness

 

 

 

Cardio-Vascular

 

What is it

Movement that increases the heart-rate...

Factors that impact the effectiveness of the exercise include frequency, duration and intensity

What are the benefits

Cardiovascular exercise increases your metabolic rate which burns body fat, increases blood flow to your brain and major organs, improves digestion, reduces stress, increases alertness, and boosts your immune system. Plus, cardiovascular exercise releases endorphins into your system which will give you a natural high and make you feel great.

A famous study looked at 17,000 male alumni of Harvard University between the ages of 35 and 74. Results show that the physical activities of the men increased, their death rate decreased. Men who spend at least 2,000 kilocalories per week doing moderate exercises such as tennis, swimming, jogging or brisk walking lowered their overall death rate by 25-33% and decreased their risk of crononary artery disease by an astounding 41% when compared to the more inactive fellow alumni.

Individuals who participate in regular exercise have lower heart rates and have only about one-third the aerobic decline of nonexercisers. Studies with individuals 65 and older who were put on a regular aerobic program were shown to improve lung capacity as much as 76 percent!

Quick tips

  • A good gauge is when you are short of breath but still able to hold a conversation
  • Research supports that getting your cardiovascular exercise out of the way, first thing in the morning, on an empty stomach is best for fat burning.
  • If you find it boring, make it more enjoyable, and also make it go faster – mix it up with a bit of variety, set yourself targets (I will make it to the next set of traffic lights), take a walkman, listen to a book – keep your mind busy and the time will fly!
  • Just do something! Move!