Aging and Eyesight
Just as you experience the very unfortunate effects of aging like decreasing physical stamina, your eyes also exhibit an age-related decline in performance; especially after the age of 60.
Some people will experience more serious age-related eye diseases, which should be treated immediately. The common age-related eye problems are:
Presbyopia:
Presbyopia is just the gradual loss of the ability to see close by objects; this means that you can’t read books, sew or chop vegetables properly without a pair of reading glasses.
Floaters:
Floaters are an increasingly common ailment. They are those tiny specs or spots that float across the field of vision when we see bright lights. Remember seeing floating spots everywhere after a camera flash or those irritating flecks that appeared in your visual periphery out of nowhere after you stared directly at the sun? Those are floaters.
Though most often they are a benign problem, sometimes they may indicate the beginning of a more serious eye problem like retinal detachment. If you notice a sudden change in the type or number of spots or flashes you see, visit your eye doctor as soon as possible.
Dry Eyes:
This is a common ailment, especially if you watch a lot of TV or sit in front of the computer a lot. This happens when tear glands cannot make enough tears or produce poor quality tears. Dry eyes can be uncomfortable, causing itching, burning, or in extremely rare cases, loss of vision.
Tearing:
Another not so serious eye problem, excessive tearing can cause a lot of itching and uncomfortable sensations in the eyes. If you are extremely sensitive to light, wind, or temperature changes, you might be plagued by this problem.
Cataract:
Cataracts are one of the most common health problems among old people. The symptoms are:
- Cloudy, blurry or dim vision
- Difficulty seeing at night
- Sensitivity to light and glare
- Fading or yellowing of colors
Cataracts, though not preventable can be corrected with a simple, no stress surgery.
Glaucoma:
Glaucoma, most commonly associated with diabetics, occurs because of unusually high pressure inside the eye. This pressure damages nerve fibers that carry visual information from your eye via the optic nerve to your brain. Advanced glaucoma can lead to patients seeing blind spots in their visual field. Glaucoma should be detected immediately because if it is left untreated, glaucoma can lead to irreversible blindness.
Retinal disorders:
The retina (a thin lining on the back of the eye) collects visual images and passes them on to the brain. Retinal disorders interrupt this transfer of images. Retinal disorders include age-related macular degeneration, diabetic retinopathy, and retinal detachment.
Conjunctivitis:
‘The pink eye’ causes redness and inflammation of the thin layer of tissue that covers the front of the eye because of a bacterial infection. Conjunctivitis can affect one eye at first, but usually affects both eyes after a few hours. It is an easily treatable disease with the help of a right doctor.
Corneal Diseases:
Disease, infection or injury to the cornea can lead to irreversible damage and compromise your visual faculties. The cornea is the clear, dome-shaped “window” at the front of the eye. It helps to focus light that enters the eye hence is a very important part of the eye.
Eyelid Problems:
Droopy eyelids, blinking spasms or infected and inflamed outer edges of the eyelids near the eyelashes are common eyelid problems. This can cause pain, itching tearing, and sensitivity to light.
Temporal Arteritis:
When the temporal arteries which supply blood to the head and brain become inflamed or damaged, they can cause severe headaches, pain when chewing, and tenderness in the temple area. It may be followed by sudden vision loss in one eye. Other symptoms can include joint pain, weight loss, and low-grade fever.
The best solution to combat eye problems is early prognosis and detection. If you ever feel like you are experiencing these symptoms, then it would be best if you contact an eye doctor at InSight Vision Center, Fresno CA, immediately. Remember prevention is better than cure.
