College health: Keeping well
Keys to keeping yourself healthy include exercising, getting enough rest and nutrition, and protecting yourself from sexually transmitted infections.
Knowing what to do if you get sick at college is important. But knowing how to keep yourself healthy may be even more important.
Follow these tips from the American Academy of Pediatrics (AAP) and other organizations to stay healthy:
Rest
Sleeping may seem like the least of your priorities when you're a busy student. But not getting enough sleep can have serious consequences. You may have trouble staying awake in class or difficulty concentrating on a test. In addition, too little sleep may make you more prone to illnesses such as colds and depression.
Young adults usually need seven or more hours of sleep every night, according to the National Sleep Foundation.
Nutrition
Making sure you supply your body with the nutrients it needs is also crucial. Eat a variety of fruits and vegetables, whole grains, lean protein such as beans, meat, fish and poultry, and low-fat dairy products. Limit your intake of fried and processed foods, as well as fatty foods, sugar and salt.
If you're following a vegetarian diet, plan menus carefully so you get all the nutrients your body needs.
Exercise
Physical activity is also important for maintaining health. Include aerobic, strengthening and stretching exercises in your routine:
- Aerobic exercises such as biking and swimming strengthen your heart and lungs.
- Strength-building exercises build muscle and bone mass. These exercises can include pushups, situps or working with weights.
- Stretching exercises improve your flexibility.
Exercise needn't be exhausting. You can sneak it in by walking or riding your bike to class, for instance, or taking a jog on a study break. If you aren't used to exercising or if you have a chronic health condition, talk to your doctor or student health services before starting an exercise program.
Sexual health
Some young people become more sexually active after they start college. You should not feel pressured to have sex—only you can know when the time is right for you.
But you should know that sexual relationships expose you to the risk of sexually transmitted infections (STIs), including viruses that can cause cervical cancer and AIDS.
The only sure way to prevent STIs is to avoid sex. But if you are sexually active, it's important that you and your partner discuss your sexual histories—including STI exposure and other sex partners—and STI screenings. Use a latex condom every time.
For health's sake
Good health makes life better at any age. Follow these tips to help ensure your good health during and after your college years.
Additional sources: Centers for Disease Control and Prevention; U.S. Department of Health and Human Services
Reviewed 11/1/2023