Health Information Library

Learn more about prevention and first aid for these painful injuries that are common among people swimming in seawater but are rarely life-threatening.

This is a test used to help diagnose an autoimmune disease such as lupus or rheumatoid arthritis.

Find out how this device can be placed on your penis to create an erection.

It's possible for men to reach sexual climax without ejaculating. Learn about the possible causes.

Learn more about this specialized laser surgery that's a minimally invasive option for treating an enlarged prostate.

Learn about possible causes for pain, burning or other trouble while peeing and when to get medical help.

Certain prescription medicines, vomiting and diarrhea are just some of the causes of low potassium.

Learn more about this personalized program to improve heart health through exercise, education and support.

Learn about new ways to surgically remove the bladder and rebuild another urinary system.

Depending on your eating disorder and its symptoms, treatment may include a mix of talk therapy, nutrition education and medicines.

Find out how doctors use minimally invasive surgery to treat this rare cancer that forms in the tubes that connect your kidneys to your bladder.

Need to be on a clear liquid diet? Learn which foods to eat and which foods to avoid.

Need to follow a low-fiber diet? Get the details of which foods are allowed and which foods to avoid while you're on a low-fiber diet.

This newer, noninvasive imaging test is used to find out how serious certain liver diseases are.

Learn how this nose surgery can straighten the wall of bone and cartilage that separates the nostrils. The surgery opens the nasal passages, making breathing easier.

Using one or more of these products boosts your chance of stopping smoked tobacco use for good. Check out your options.

Find out when losing weight without trying calls for a medical appointment.

This short-term diet may be part of a treatment plan for bouts of this digestive condition.