Body frame size is determined by a person's wrist circumference in relation to his height. For example, a man whose height is over 5' 5" and wrist is 6" would fall into the small-boned category.

Determining frame size: To determine the body frame size, measure the wrist with a tape measure and use the following chart to determine whether the person is small, medium, or large boned.

Women:

• Height under 5'2"
  • Small = wrist size less than 5.5"
  • Medium = wrist size 5.5" to 5.75"
  • Large = wrist size over 5.75"
• Height 5'2" to 5' 5"
  • Small = wrist size less than 6"
  • Medium = wrist size 6" to 6.25"
  • Large = wrist size over 6.25"
• Height over 5' 5"
  • Small = wrist size less than 6.25"
  • Medium = wrist size 6.25" to 6.5"
  • Large = wrist size over 6.5"

Men:

• Height over 5' 5"
  • Small = wrist size 5.5" to 6.5"
  • Medium = wrist size 6.5" to 7.5"
  • Large = wrist size over 7.5"

Isometric exercise works muscles and strengthens bone. Increased muscle mass elevates metabolism, which in turn burns fat. Strength training is also called anaerobic exercise, as opposed to aerobic, because increased oxygen production is not required.

For a healthy diet, replace unhealthy and fattening foods with healthier alternatives, such as fresh fruits and vegetables.

To lose weight, you must burn more calories than you eat. Exercise is the best way to do this. When you exercise regularly, you build stronger muscles, even if you do not work out with weights. Muscles use more calories than fat throughout the day, even while you are resting. This contributes to what is commonly called a "faster metabolism."