703 results found
Health topics
Topic Overview What is diabetic retinopathy? Retinopathy is a disease of the retina . The retina is the nerve layer that lines the back of your eye. It is the part of your eye that "takes pictures" …
Health topics
… and a physical examination of your eyes. Ophthalmoscopy, slit lamp examinations, and … and a physical examination of your eyes. Ophthalmoscopy, slit lamp examinations, and …
Health topics
Condition Basics What is farsightedness? People who are farsighted see things at a distance more easily than they see things up close. Close objects may look blurry. Farsightedness (hyperopia) is …
Health topics
… at a time. It can happen suddenly and be a medical emergency. Childhood glaucoma is a … symptoms Eye Problems, Non-Injury Exams and Tests When checking for possible glaucoma, …
Health topics
… Learning Center Learn about eye and vision health You rely on your eyes and vision to do … an infection, an injury, or a disease. Our topics can help you learn what to do when you … vision. You'll find out how to keep your eyes healthy and your vision clear so you can …
Health topics
… are less predictable than the results of the first surgery. Risks Complications of laser … are less predictable than the results of the first surgery. Risks Complications of laser …
Health topics
… Overview A home ear examination is a visual inspection of the ear canal and eardrum using a device called an otoscope . An …
Health topics
… Overview A person's medical history and a physical examination are … symptoms of dementia or Alzheimer's disease. Medical history The doctor will ask questions during a medical history to assess a person's past and …
Health topics
… concerned about a link between ASD and vaccines. But studies have found no link … may seem to be deaf, even though hearing tests are normal. Repeated and overused types … training and management . Many types of treatments have been developed. Most are based …
Health topics
… Living With Poor Eyesight What Increases Your Risk Things that increase your risk for … genetic conditions . Diabetes. Persistent high blood sugar (glucose) levels can damage … can make chemicals called free radicals form. High levels of free radicals can damage cells, …
