Final answer:
Exercise improves your mood by releasing endorphins, which act as natural painkillers and mood elevators.
Step-by-step explanation:
One way that exercise affects mental and emotional health is that it improves your mood. When you exercise, your body releases endorphins, which are chemicals that act as natural painkillers and mood elevators. These endorphins help reduce feelings of stress, anxiety, and depression, and can create a sense of happiness and well-being. For example, going for a run or participating in a dance class can leave you feeling energized and in a positive state of mind.
Learn more about The impact of exercise on mental and emotional health