How Physical Activity Improves Sleep
The Science Behind Exercise and Sleep
Body Temperature Regulation
Exercise raises core temperature temporarily, followed by a drop that promotes sleepiness.
Stress and Anxiety Reduction
Physical activity decreases cortisol levels and increases endorphins, creating better conditions for sleep.
Best Types of Exercise for Sleep
Aerobic Exercises
Moderate cardio like brisk walking or swimming has been shown to improve sleep quality significantly.
Yoga and Stretching
Mind-body practices reduce physical tension and mental chatter that can interfere with sleep.
Timing Your Workouts for Optimal Sleep Benefits
Morning Exercise Advantages
Aligns With Circadian Rhythm
Morning workouts reinforce natural energy patterns, promoting alertness by day and sleepiness at night.
Boosts Daytime Energy Levels
Early activity increases daytime vitality, making it easier to fall asleep at bedtime.
Evening Workout Considerations
Low-Intensity Options
Gentle yoga or walking in the evening can aid relaxation without overstimulation.
Avoid High-Intensity Training Late
Vigorous exercise within 3 hours of bedtime may raise adrenaline and delay sleep onset.