Why does a swimmer need muscular endurance?

Answer 1

1. It strengthens the muscles involved in respiration, to facilitate the flow of air in and out of the lungs.
2. It strengthens and enlarges the heart muscle, to improve its pumping efficiency and reduce the resting heart rate, known as aerobic conditioning.
3. Improves circulation efficiency and reducing blood pressure.
4. Increases the total number of red blood cells in the body, facilitating transport of oxygen.
5. Improves mental health, including reducing stress and lowering the incidence of depression.
6. Reduces the risk for Diabetes.
7. Also known to reduce the risk of osteroperosis for both men and women.

Answer 2

its good as keep you good in bed and makes you give it hard to your girlfriend ;)

Answer 3

because it uses more oxygen as the muscles need it when in action :L

Answer 4

When you swim for a while, you can keep up to your aerobic needs, so you need to be able to keep going, just like when you run, or ride a bike, which must be done through training.

Answer 5

Swimming is aerobic. It is considered to be an endurance sport, but there is still sprinting involved.