You can prevent the flu this season by taking 1 simple step: Get a flu shot.

Detailed information on actinic keratosis, including causes and treatment.

A successfully transplanted kidney works like a normal kidney to filter your blood. You won't need dialysis. But you will need to take medicines to keep your new kidney healthy.

Learn what to expect after knee arthroscopy.

After knee arthroscopy, your surgeon may prescribe physical therapy. This can help relieve pain, increase range of motion, and improve strength.

You and your healthcare team will evaluate how well you can care for yourself at home. You may need friends, family, or a home health aide to help with chores and errands.

Swelling is common after total knee replacement, but there are steps you can take to reduce the amount of swelling you experience.

After knee replacement, your healthcare team will help you learn how to sit up, stand, and use the bathroom safely.

You can keep your knee healthy by knowing the right moves and staying away from the wrong ones. Some activities may be permanently restricted.

Your healthcare team will keep track of your progress after your surgery. Be sure to let them know how you feel and how well your pain is controlled. You may also receive medicines, such as antibiotics and blood thinners.

Exercising is the only way to regain your strength and range of motion. With continued exercise, you may gain more strength and range of motion than you had before surgery.

Anemia is a health problem that affects your blood. Normally, the kidneys make a protein called erythropoietin. It tells your body when to make new red blood cells. But if you have kidney disease, your kidneys may not be able to make enough of this protein. You may also not have enough iron in your body. Iron is vital to making red blood cells.

Kidney failure and its treatment will mean making some changes. But you can still live a full life with kidney failure. Read on to learn more.

True or false: Colorectal cancer—cancer of the colon or rectum—is the second leading cause of cancer death in the United States.

If the kneecap is “off track” even a bit (a tracking problem), it can cause uneven pressure on the back of the kneecap. This can cause pain and trouble with movements, such as walking and going down stairs. Below are some common causes of kneecap pain.

Conditioning your body BEFORE knee replacement can help speed your recovery. Daily exercise helps strengthen muscles that support the knee joint.

Having kidney failure means many changes in your health and life. It may feel like too much to cope with at times, but you can learn how to deal with these emotions and feel better about your treatment and yourself. Learning as much as you can about kidney failure is a good place to start.

By controlling diabetes, you can maintain a healthy blood sugar level and slow any kidney damage. Read on to learn more.

Diabetes is the most common cause of kidney failure, which means individuals with diabetes must also be on the lookout for kidney disease. Nirvan Mukerji, M.D. explains what you need to know to avoid complications.

Your kidneys are not working properly. Acute kidney injury has many causes including urinary blockages, infection, lack of enough blood supply, and medicines that can injure kidneys.