Warm-up and Cool-Down Or Risk Injury or Fainting.

Warm-up and Cool-Down Or Risk Injury or Fainting.: "You must prepare your body before taking part in physical training, sports competition, or vigorous physical activity. A warm-up may help prevent injuries and maximize performance.
The warm-up increases the body's internal temperature and the heart rate so that more oxygen-rich blood can be pumped through the muscles. The chance of getting injured decreases when the heart, muscles, ligaments, and tendons are properly prepared for exertion and, vica versa the risk of injury increases unnecessarily when you do not go through a proper warm-up. "

Cheap Elliptical Trainers

Cheap Elliptical Trainers: "Elliptical trainers for the home gym range in price from about $150 for the Weslo Momentum 7.0 EX to over $5,000 for mammoth gym quality machines. Can you get the same quality construction and features for $150 that you can for $5,000 or $1,500? Of course not. That does not mean, however, that there is no place for the so called cheap elliptical trainers. So long as you understand the limitations (and advantages) of buying a cheap elliptical trainer you can get a very useful piece of home exercise equipment that can make a significant contribution to your health and fitness."