How Do Eye Doctors Test for Glaucoma?

Is glaucoma main reason for blindness? But right here’s the good news: early detection and treatments can reduce the risks of vision loss. This blog post will give you essential information about glaucoma tests, empowering you with the understanding to manage your eye health.

A list of Glaucoma tests

Here are the main Glaucoma tests conducted by Optometrists

1. Tonometry: Measuring Eye Pressure

It is also referred to as intraocular pressure (IOP) size, which is the most important screening test for glaucoma. It determines the pressure in the eye. Glaucoma is more likely to occur in those who’ve more than common eye pressure. It’s also important to keep in mind that having eye pressure more than common does not show you have glaucoma. It is just one risk factor.

• Ophthalmoscopy: Examining the Optic Nerve

This test takes pictures of your retina and optic nerve. Your ophthalmologist dilates your pupils and then makes use of a unique virtual camera to capture pictures.

Many ophthalmologists use a unique machine called optical coherence tomography. You keep your chin on a machine and investigate a lens. The photos show each layer of eye tissue and map the place.

• Visual Field Test (Perimetry)

The visual field test is considered a main test, and permits your doctor to tell you when you have lost any subject of vision from glaucoma, how a much you have got lost, and might help determine the rate of disease growth, which in turn will assist to tailor the treatments.

• Zeiss Humphrey Field Analyzer (HFA)

The Zeiss Humphrey Field Analyzer (HFA) is a cornerstone in glaucoma diagnostics and shows a comprehensive field of vision analysis. It’s a famous test for its accuracy in detecting and monitoring the field of vision loss.

Conclusion

Glaucoma is a severe eye circumstance that may cause vision loss and blindness if left untreated. By familiarizing yourself with the numerous glaucoma tests, you could take control of your eye health and ensure quality results.