University of Arizona
College of Public Health

New York Times

Personal Health: Why Your Workout Should Be High-Intensity

5 hours 11 min ago
Studies suggest that a more demanding approach to exercise is not only safe for most patients but also more effective at preventing and reversing the problems of many ailments.

Well: High Cholesterol Takes Its Toll Over Time

6 hours 11 min ago
Researchers found that the longer cholesterol remained, elevated the greater the likelihood for cardiovascular disease.

Well: Salt May Not Affect Heart Risks

11 hours 31 min ago
A new study suggests that dietary salt may have little or no effect on the risk for heart disease in older adults.

Ask Well: The Best Time of Day to Exercise to Lose Weight

Sat, 01/24/2015 - 7:00pm
There is some evidence that working out on a completely empty stomach prompts the body to burn more fat and potentially stave off weight gain, compared to exercising at other times.