DISEASE SCANNER
Global Incurable Diseases Tracker
Glaucoma
A group of eye conditions damaging the optic nerve, often due to abnormally high pressure in the eye (intraocular pressure). Leading cause of irreversible blindness worldwide. Primary open-angle glaucoma most common; angle-closure glaucoma is emergency.
80.0M
111
Symptoms
Treatment Options
Risk Factors
Diagnostic Methods
- 1Tonometry (IOP measurement)
- 2Ophthalmoscopy
- 3Visual field testing
- 4OCT (retinal nerve fiber layer)
- 5Gonioscopy
- 6Pachymetry
- 7Optic nerve imaging
Prognosis
Irreversible vision loss without treatment. With treatment: progression slowed/halting in 90%. Visual field loss progresses slowly (1-5 years per stage). Lifelong monitoring required.
Prevention
- Regular eye exams after age 40
- Screening high-risk groups
- IOP control
- Exercise (moderate)
- Protective eyewear
Research Status
Prostaglandin analogs remain first-line. Rho kinase inhibitors (netarsudil) newer option. Sustained-release implants (bimatoprost SR) reducing drop burden. Minimally invasive glaucoma surgery (MIGS) expanding options. Gene therapy trials for inherited forms. Neuroprotection research ongoing.
Affected Countries
Sources
- https://medlineplus.gov
- https://www.mayoclinic.org
- https://www.hematology.org/education/patients
- https://www.ncbi.nlm.nih.gov/books
- https://rarediseases.org/rare-diseases
Medical Disclaimer
This information is for educational purposes only. Always consult healthcare professionals for medical advice, diagnosis, and treatment.