What's The Best Time To Exercise?

Everyone know that you need to exercise on a regular basis.  However, trying to manage a workout in your busy schedule can be difficult. Perhaps you should think about exercising on your lunch hour.  

Researchers have seen that mice that run at midday develop special proteins that regulate their sleep patterns.  Exercising late in the afternoon and early evening often have the opposite effect on a person's ability to sleep.  This is caused by the individual having increased heart rate and elevated blood pressure that takes longer to quiet down.