Optimize Your Workouts: Discover the Best Time of Day to Exercise.
A study from Skidmore College found that women who want to lower blood pressure or reduce belly fat should exercise in the morning, while those striving for upper body muscle gains, endurance, or overall mood improvement should consider evening workouts. For men, evening exercise lowers blood pressure, the risk of heart disease, and feelings of fatigue, while they burn more fat with morning exercise. However, adjusting workouts to the time of day when you can get the most benefit is ideal. Sleep should always be a priority when it comes to exercise, regardless of research on the benefits of certain exercises at particular times of the day.
