What is Argon Laser Therapy?
Argon Laser Therapy is a medical procedure that uses an argon laser to treat various conditions. The argon laser emits a blue-green light absorbed by specific pigments in the body, such as hemoglobin and melanin, making it effective for targeting certain tissues.
Why is Argon Laser Therapy Recommended?
This therapy is recommended for several ophthalmic conditions, including narrow-angle glaucoma, retinal tears, diabetic retinopathy, and choroidopathies. It's also used in dermatology for skin disorders like vascular malformations, telangiectasia, and pigmented lesions.
Preparation for Argon Laser Therapy
Preparation involves dilating the pupils with eye drops and administering anesthetic drops to minimize discomfort. Patients should arrange for transportation post-procedure due to the effects of the sedatives and dilation.
How is Argon Laser Therapy performed?
The procedure is outpatient and involves placing a special contact lens on the eye to focus the laser beam. The laser is then applied to the targeted area, which may cause a slight stinging sensation.
Recovery after Argon Laser Therapy
Recovery is typically quick, with patients able to return home the same day. Some may experience temporary blurring of vision or mild discomfort, but these symptoms usually resolve within a few hours.
Risks and Complications of Argon Laser Therapy
Risks include potential damage to surrounding tissues, bleeding, infection, and changes in vision. However, these complications are rare and the procedure is generally considered safe.
Benefits of Argon Laser Therapy
The benefits of Argon Laser Therapy include its precision in targeting affected tissues, minimal invasiveness, and quick recovery time.
