All we need to know about selective laser trabeculoplasty

In this article below, we asked highly trusted and experienced consultant ophthalmologist, Ms Lina Osman, all about selective laser trabeculoplasty. Below, she explains what it is, what is it typically used to treat, and if there are any related side effects.

What is selective laser trabeculoplasty (SLT), and what is it used to treat?

SLT is an outpatient laser procedure which is designed to reduce the eye pressure, improving the eye’s drainage pathway. It is used to treat high eye pressure in ocular hypertension and open angle glaucoma.

What does SLT consist of? Is it painful?

It is done in a clinic, and usually takes no longer than 10 minutes. Your eyes will be numbed with an anaesthetic drop. It is not painful and no aftercare is needed.

How successful is selective laser trabeculoplasty? Can I undergo it more than once?

Studies have shown that three in four patients who have had SLT as a first-line treatment will not need eye drops for up to three years. You can undergo the procedure more than once.

Is it a safe procedure?

It is a very safe and effective procedure. It has revolutionised early glaucoma and ocular hypertension treatment.

Are there any related side effects? If so, what are they?

There are, fortunately, very few related side effects. Raised eye pressure can occur after laser treatment. There might be mild inflammation, too. Both potential side effects can be treated with eye drops.

If you are considering undergoing selective laser trabeculoplasty in the near future, it would certainly be worthwhile booking an appointment with Ms Lina Osman today. You can do just this by heading over to visit her Top Doctors profile.