What is an Argon laser used for in ophthalmology?
What is an Argon laser used for in ophthalmology?
Argon laser treatment can be used to treat a number of eye conditions including glaucoma, diabetic eye disease and some retinal holes and tears. It can also be used to prevent an eye condition from getting worse, and sometimes to cure it.
How long does it take eye to heal after laser surgery for retinal tear?
For those that have recently undergone laser surgery for a retinal tear or detachment, the healing process could take anywhere from one week to four weeks. It normally takes a full week for the laser treatment to fully seal the tear and prevent detachment, but things can still go wrong once sealed.
Can laser treatment cure retinal detachment?
Laser Photocoagulation The laser emits a beam of light that travels through the eye and burns the area around the retinal tear or detachment to create a scar. This scar tissue helps seal the tear or reattach a detached portion of retina to underlying tissue.
What is Argon laser Retinopexy?
Argon laser retinopexy is a safe and reliable technique for the treatment of symptomatic flap tears and other retinal breaks that are at a high risk of developing retinal detachment. 14. The necessity of treating predisposing retinal lesions prophylactically has been documented by various authors.
Why argon ion laser photocoagulation is found more suitable for treatment of retina?
Because the laser passes readily through fluid inside the eye without damage, it is used in the treatment of retinal vascular lesions, including diabetic retinopathy, retinal detachment, glaucoma, and macular degeneration.
Is retinal laser surgery painful?
Most retinal laser treatments involve only mild discomfort. Depending on the type of treatment, different anesthetics are used. Many treatments require only anesthetic eye drops, which numb the eye. Some laser treatments, however, involve greater discomfort, and occasionally an anesthetic injection is required.
Do floaters go away after retinal tear laser surgery?
Therefore, most of the time there will be no noticeable change in the peripheral vision from the tear or the laser treatment. The laser treatment does not treat the floaters or flashing lights. These typically resolve gradually on their own over a period of weeks to months.
Is retinal laser treatment painful?
What can I expect after retinal laser surgery?
You may have some pain in your eye and your vision may be blurry for a few days after the surgery. Your eye may be swollen, red, or tender for several weeks. If your doctor used a gas bubble to flatten your retina during surgery, you may have to keep your head in a special position for a few days or longer.
What is argon beam?
Listen to pronunciation. (AR-gon beem coh-A-gyuh-LAY-ter a-BLAY-shun) A procedure that destroys tissue with an electrical current passed through a stream of argon gas to the tissue. It is used to treat endometriosis and other conditions, and to stop blood loss during surgery.