Glaucoma is a medical condition in which the eye pressure increases that causes vision loss.
This condition is a chronic problem that cannot be completely cured, but being controlled through various methods and surgery is the most effective way. First, a doctor may start the initial treatment with appropriate eye drops and a few medications. But in the long run eyedrops and medications do not prove helpful. The only way to treat glaucoma is through the right surgical procedure. 
Mostly, laser eye surgery is suggested by an ophthalmologist that reduces the buildup eye pressure.  
How Glaucoma Is Diagnosed?
The ophthalmologist evaluates the patient’s medical history before starting the initial treatment. 
Few essential tests are performed such as:
Tonometry measures intraocular pressure. 
Optic nerve testing to see any damage.
Vision testing.
Corneal thickness measuring. 
Gonioscopy to inspect the drainage angle. 
How to treat glaucoma?
One of the best ways to treat glaucoma is surgery. For the best glaucoma treatment in Delhi, make sure to consult with an ophthalmologist who has experience in glaucoma.
Proper treatment and regular eye checkups can control glaucoma, but the condition cannot be reversed. It is possible to save the vision if the glaucoma is identified at an early stage. It entirely depends upon the patient’s eye condition that will determine whether eyedrop and medications will help or surgery is the only way out. 
The following surgeries are mostly performed to treat glaucoma and improve the drainage system within the eye.
Laser Surgery
Laser trabeculoplasty is a very helpful option that treats open-angle glaucoma. This operation can be easily done in a doctor’s well-equipped clinic. The doctor uses a laser beam to cut open the clogged region within the eye to release the pressure in the trabecular meshwork. 
Filtering Technique
This is another effective method that is used to create an opening in the white part of the eye to remove parts of the trabecular meshwork and release the fluid pressure.
Tube Insertion
Inserting a drainage tube the doctor drains the excess fluid. A small tube is used in this method that lowers the eye pressure.
MIG Surgery
Minimally invasive glaucoma surgery is the most advanced type of treatment these days. This is a combination of a few essential techniques that decreases the fluid pressure and restores the proper function of the drainage channel. The doctor can only suggest the right type of MIGS after a thorough examination of the eye condition. Not every glaucoma patient is suitable for MIGS. 
Recovery Time for Glaucoma Treatment
If the surgery is a minimally invasive one, the recovery period is very short. The traditional methods may take a comparatively longer time, but that depends upon the patient’s condition. The general recovery period ranges from 1 to 4 weeks and varies from patient to patient. 
The best medical practitioner with extensive knowledge and experience in glaucoma treatment will be your best choice for the surgical procedure. Find the right eye hospital and discuss the risks and limitations involved with glaucoma surgery.