Durham, NC LASIK and Cataract Surgery: Options for Blurry Visions
LASIK and Cataract Surgery Options in Durham, NC
Eye ailments frequently manifest in blurry visions. In the online resource All About Vision, health industry writer and editor Aimee Surtenich describes the symptoms and causes of various vision problems that may be experienced in one or both eyes.
“Blurry vision is the loss of sharpness of eyesight, making objects appear out of focus and hazy.
The primary causes of blurred vision are refractive errors — nearsightedness, farsightedness and astigmatism — or presbyopia. But blurry vision also can be a symptom of more serious problems, including a potentially sight-threatening eye disease or neurological disorder.
Blurred vision can affect both eyes, but some people experience blurry vision in one eye only.
Cloudy vision, where objects are obscured and appear “milky,” is often mistaken for blurry vision. Cloudy vision usually is a symptom of specific conditions such as cataracts, but blurry and cloudy vision can both be symptoms of a serious eye problem.”
Younger people, specifically those below 40 years old, may develop errors in refraction; while clouding of the lens or cataracts are common in seniors. North Carolina locals can consider Durham, NC LASIK and cataract surgery to treat these disorders.
For Younger People
Myopia (nearsightedness), hyperopia (farsightedness), and astigmatism (blurred vision at all distances) are results of abnormalities in the corneal shape. The blurring of vision can be severe enough that it prevents the individual from reading or identifying objects and people successfully from a given distance. LASIK reshapes the cornea to permanently correct these focusing problems.
It is important to note that if the refractive errors are caused by aging (a condition called presbyopia), LASIK may not be a good option. Research for laser surgery in patients with presbyopia is still ongoing, and the application of the procedure in such cases is something every eye doctor must determine with caution. In most cases, prescription glasses and medications are considered the most appropriate solutions.
As a person’s age advances, the proteins in the lens clump together into cloud-like formations or cataracts. The symptoms range from visual impairment – commonly, the cloudy vision mentioned in the article – to total vision loss. During surgery, the lens with buildup will be removed and replaced (usually with an artificial implant) to restore visual functions.
Individuals experiencing blurred vision should lose no time in consulting specialists who perform LASIK and cataract surgery in Durham, NC, such as the physicians in North Carolina Eye Ear Nose & Throat. These doctors will perform the necessary tests and diagnostics to determine the most appropriate solution in each case.
(Source: Blurry Vision in One Eye or Both Eyes, All About Vision)