Aging is a series about a vision. Older people often see problems in low light conditions, increased sensitivity to glare, inability to distinguish colors, low contrast sensitivity and visual acuity reduced. A visit to the ophthalmologist may offset some of these age-related effects of optical lenses. Also, older eyes are generally more susceptible to common age-related diseases such as macular degeneration, cataracts and glaucoma. This can lead to blindness. A check-up can determine if you have symptoms of this disease. On the website of the American Academy of Ophthalmology,
Going to the dentist.
 Teeth should last a lifetime. In addition to brushing your teeth after every meal and flossing daily, you should clean your teeth twice a year. It should also include a visit to your dentist annually for oral examination of screening for oral cancer, which has an increased frequency after the age of 40. Oral cancer is usually painless and the prognosis is generally good, if caught early. To reduce the risk of developing cancer of the mouth, stop smoking, stop smoking tobacco, snuff or chewing tobacco and alcohol in moderation. Here is a link to a valuable source of oral health: oralsystemic_gumdisease .