College can be a stressful experience, filled with the rigors of academics and the ability to juggle a social life. Next time you’re feeling a little blue or overwhelmed, head outside or over to the gym. While exercise has many physical benefits, it can also increase your happiness and improve your overall mental health.
Whenever I have a bad day, I can’t wait to go to the gym and sprint on the treadmill. Endorphins released during exercise trigger feelings of happiness, instantly improving your day. Even if it’s just a quick walk outside, the fresh air will also help boost your mood. Exercise also helps reduce stress and anxiety. During exercise, the brain releases norepinephrine, which helps control your response to stress. Even if you have three tests the next day, going on a run will help calm you down and boost your confidence that you can ace your exams.
Exercise has also been shown to sharpen your brain and improve your memory. Many scientific studies have proven that during exercise new brain cells are created that enhance brain function. A brain protein, called BDNF, is also produced during intense exercise. BDNF is believed to enhance learning ability and decision making. Other brain cells responsible for learning and memory can also be increased with regular exercise. These cells, produced in the hippocampus, have been found to improve the ability to remember things, no matter what age you are!
Finally, a good workout can help you obtain the much-needed rest you crave. If you have trouble sleeping, it’s been suggested that a daily workout can be equivalent to a sleeping pill. When you engage in physical activity, the body’s core temperature increases. It takes about six hours for the core temperature to return to normal, so if you exercise about six hours before your desired bedtime, you should find yourself feeling sleepy when it’s time to hit the hay.
Source: http://greatist.com/fitness/13…