Offers interactive tool to help you find out if your drinking is harmful. Calculates how many signs of harmful drinking you have. Suggests whether you are at low, medium, or high risk for harmful alcohol use.

Read the following information to help you decide whether you might have depression. It does not take the place of a doctor's diagnosis. Depression causes you to feel sad or hopeless much of the time. It's different from normal feelings of sadness, grief, or low energy. Depression is a medical problem that needs...

Learn how depression screening for older children and teens is an important tool for finding out if your child needs help.

Use this form for any tests your doctor recommends, such as blood tests, urine tests, or X-rays. General questions What is the name of the test? Why do I need this test? What might happen if the test is delayed or not done? How accurate is the test? Are there other tests that are more accurate? How much does the test...

Discusses how to work with your doctor, how to prepare for different types of appointments, and what to do after appointments. Includes questions to ask about recommended tests and treatments.

Provides links to information about the immune system. Includes info about immunizations, HIV and autoimmune disorders, arthritis, and multiple sclerosis.

Includes links to info on back and neck pain. Also includes links to info on drugs used to treat back and neck pain, and guides to help you decide among treatment options.

Provides links on nosebleeds, rashes, and blisters. Also includes topics addressing more serious first aid emergencies, such as choking rescues and sprained ankles.

Has info on hypothyroidism, hyperthyroidism, and thyroid tests. Also has links to info on PMS and polycystic ovary syndrome.

Has info on finger, hand, and wrist problems as well as shoulder injuries. Also has info on osteoarthritis and fibromyalgia with links to low back pain exercises and info on tennis elbow surgery.

Provides links to info on pregnancy, labor and delivery, and the postpartum period. Offers interactive tool to calculate your due date. Also links to interactive tool that shows how an embryo grows into a baby.

Provides links to info about allergies. Includes allergic rhinitis and food allergies. Also looks at controlling indoor allergens and whether you should have allergy shots.

Provides links to info about quitting smoking. Includes links for getting support, helping others quit, using medicines, cravings and withdrawal, and the effect smoking has on a smoker's lifespan.

Has links on complete blood count, sedimentation rate tests, and anemia. Also includes links to lymph topics such as swollen glands/other lumps under the skin and lymphedema.

Provides links to information about drug and alcohol misuse. Includes info on substance misuse in teens and adults and resources for cutting back or stopping drug and alcohol use.

Includes info on follicle-stimulating hormone test, pelvic inflammatory disease, and semen analysis. Also has links to info on hysterectomy, vaginal yeast infections, and enlarged prostate.

If you have COPD, you know how scary it can be to feel short of breath. Whether you just found out that you have COPD or you've been living with it for a while, you will find helpful information here. Our topics will teach you about the disease and give you some tips on breathing easier. Get the information you need in...