You may need to take more anti-rejection medicine or take it more often.

Acute bacterial rhinosinusitis is an infection of your nasal cavity and sinuses. It's caused by bacteria. Acute means that you've had symptoms for less than 12 weeks.

A look at treatment and prevention of ear barotrauma. This type of ear damage is caused by a difference in pressure between the inside of the ear and the air around you.

A cardiologist will treat your child. Treatment helps prevent the abnormal heartbeat.

A corneal ulcer is an open sore on your cornea. Treatment may include medicine to treat the infection, as well as medicine to ease pain and swelling.

Brown syndrome is a problem with a tendon that attaches to the eyeball. In Brown syndrome, this tendon can’t move freely. This limits the eye’s normal movement. Brown syndrome is a rare disorder. It is usually present at birth (congenital). In some cases, it occurs later in life (acquired).

Arthritis is a type of damage to a joint that can cause inflammation. AC arthritis affects the acromioclavicular (AC) joint. This joins the shoulder blade (scapula) and the collarbone (clavicle). AC arthritis is fairly common in older adults.

Computer vision syndrome is a group of eye problems. These problems are due to a lot of computer use. Treatment is done by making changes in your use of computer or digital screens.

Pericardiocentesis is a procedure to remove fluid that has built up in the sac around the heart. The fluid is drained with a needle and flexible tube (catheter).

Color blindness is when you can't see some colors in a normal way. Read on for details about treatment and helpful tips on living with this condition.