In today's society, we are all so focused on looks. We see athletes, actors, and models in magazines and on television and believe we will never look like that, so why try? The truth is, it's hard work to look like that. But the truth also is that they are paid to be in that kind of shape and they have time to work out 3-4 hours a day, unlike the normal person.
Even though we may never have that six pack or those 21 inch biceps, exercise does help us to be healthy in ways other than looking good. With 20-30 minutes a day of light to moderate exercise, we can:
- Lower our risk of heart disease
- Lower our cholesterol
- Lower our chance of diabetes
- Improve our flexibility
- Lower the risk of some forms of cancer
- Increase weight loss
- Improve our mood
- Boost our energy
- Promote better sleep
- Lower high blood pressure