931 results found
Health topics
… Overview The eye is shaped like a round ball, with a slight bulge at the front. The eye has three main layers. These layers lie flat against each other and form the eyeball. The outer layer of the eyeball is a …
Health topics
… Actionset Overview Many eye problems are treated with eyedrops or eye ointments, and sometimes with both. Even …
Health topics
… of oxygen it needs to work as it should. Anatomy of the coronary arteries Your left … of oxygen it needs to work as it should. Anatomy of the coronary arteries Your left …
Health topics
… Topic Overview A liver (hepatic) function panel is a blood test to check how … vomiting, abdominal pain, yellowing of your eyes or skin ( jaundice ), dark yellow urine, … vomiting, abdominal pain, yellowing of your eyes or skin ( jaundice ), dark yellow urine, …
Health topics
… is a childhood problem that happens when one eye is weaker than the other. The brain … to take in images only from the stronger eye. If the weak eye doesn't have to work, it isn't able to …
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… Your Symptoms Overview Many people have minor eye problems, such as eye strain, irritated eyes, or itchy, scaly … These symptoms can affect your ability to function. Some children may have special risks …
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… Learning Center Learn about eye and vision health You rely on your eyes … Drooping Eyelids Dry Eye Syndrome Eye Anatomy and Function Eye Care Specialists Eye Flushing Eye …
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… Check Your Symptoms Overview Pink eye (also called conjunctivitis) is redness … the mucous membrane that lines the eyelid and eye surface. The lining of the eye … (to the point where it's hard for you to function). Shaking chills. Symptoms of serious …
Health topics
… Overview Lung function means how well your lungs work. When … Spirometry tests are used to measure lung function. They measure how much air you … If you don't understand your lung function numbers, ask your doctor to explain …
Health topics
… Overview Many types of protective eyewear are available. Lenses in the eyewear come in a variety of thicknesses. The … used in contact sports. People with only one functional eye should wear sports eye …
