Contact Lenses, Advantages and Disadvantages

Contact lenses certainly are a very common method that patients choose to correct their vision. They have many perks over glasses, but can
best contact solution for sensitive eyes

best contact solution for sensitive eyes
make trouble too.
Advantages include better vision due to correction on the surface of the eye, and handle field of vision.
Several problems can take place on account of lens wear too, so care must be delivered to avoid these complaints. Many doctors refer their patients to ophthalmolgists for evaluation and management of their lens related problems.
How can contact lenses damage a person’s eye?
Contacts may cause many problems in a person’s eye, but only several commonly encountered diagnoses might cause severe problems. Giant papillary conjunctivitis, punctate keratopathy and ulceration are the three most problematic issues.
Giant Papillary Conjunctivitis (GPC)
GPC occurs due to overwear of lenses, either way too many hours per day, or a lot of days uninterruptedly. Symptoms include itching, inability to wear lenses throughout the day, and mucous discharge.
Punctate Keratopathy
Overwear also can create a problem on top in the cornea, the place that the top layer of cells are damaged. The eye doctor sees tiny pinpoint scratches on the cornea a result of decreased oxygen to prospects cells.
Ulceration
The most possibility of a threat to vision may be the corneal ulcer. In this case, bacteria penetrates the surface with the cornea, causing an infection that appears as a white spot. If untreated, this infection can penetrate and cause infection inside the eye.
How are we able to prevent lens problems?
The most significant thing for patients to complete is control their contacts wear. Although many lenses are made and approved for overnight wear for between 2 and four weeks, most eye doctors recommend nightly removal and cleaning. The single most popular cause of contact lens related problems is overwear, plus a large study established that overnight wear is fourteen times more likely to cause ulcers than every other risk factor.
Are there safer options to wearing contacts?
Of course, glasses include the safest approach to correct vision without running the chance of contacts. Since glasses don’t touch your eyes, they cannot create problems. On the other hand, since they will be away from your eye area, the usually do not give vision that’s as sharp as contacts. Rigid or hard contact lenses are even better given that they float on the outside in the eye, effectively smoothing out any rough spots, giving the most effective vision.
Recent studies also demonstrate that LASIK has less risks than contact lenses, this specific a surgery. It is far more common for lenses to cause infection, inflammation etc vs. LASIK.