When you reach a certain age, it's usually clear that your vision isn't as sharp as it used to be. Learn how surgery for the cloudy lens of a cataract can restore vision.
Keywords: Eyes, eyesight, cataract, cataract surgery, blurry vision, lens, introcular lens, glaucoma, diabetes, ultraviolet light, astigmatism, residual refractive errors, eyeglasses, cornea, binocular vision, macular degeneration, eye surgery
Whenever you go to a hospital or clinic for a major procedure or diagnostic test, one of the many forms you are given to sign is an "informed consent" form. Many people sign it without much thought. What does "informed consent" mean? Join our panel of legal experts as they clarify this important medical principle.
Keywords: Informed consent, patient rights, surgical procedures, prostate, decisions
Germs are a fact of life and catching an infectious disease like a cold may seem inevitable. But there are simple ways to protect yourself against the spread of disease. Handwashing, keeping up with immunizations, practicing safe sex and sensible food handling are good tools in the war against contagious disease.
Keywords: Infectious disease, mumps, mumps immunization, immunization, flu, flu shot, pneumococcal, pneumoccal vaccination, vaccination, germs, colds, viruses, hand washing, disinfecting, contagious disease
Sleep is necessary to feel refreshed, but now we know sleep actually impacts the way the body functions. Sleeping poorly can affect how often you get sick, your weight and, for children, how well they grow. Learn why sleep can mean more than just a good night's rest.
Keywords: Sleep, insomnia, diabetes, benzodiazepines, non benzodiazepines, Ambien, Zolpidem, Sonata, Zaleplon, Valium, Diazepam, Librium, Chlordiazepoxide, metabolism, sleep deprivation, hormones, cortisol, stress hormone, obesity, puberty, immune system, immune function, stress, sleep wake cycle
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