PreventionBy Mayo Clinic Staff
You may not be able to prevent glaucoma. But these self-care steps can help you detect it early, limit vision loss or slow its progress.
Sept. 15, 2015
- Get regular eye care. Regular comprehensive eye exams can help detect glaucoma in its early stages before irreversible damage occurs. As a general rule, have comprehensive eye exams every four years beginning at age 40 and every two years from age 65. You may need more frequent screening if you're at high risk of glaucoma. Ask your doctor to recommend the right screening schedule for you.
- Know your family's eye health history. Glaucoma tends to run in families. If you're at increased risk, you may need more frequent screening.
- Exercise safely. Regular, moderate exercise may help prevent glaucoma by reducing eye pressure. Talk with your doctor about an appropriate exercise program.
- Take prescribed eyedrops regularly. Glaucoma eyedrops can significantly reduce the risk that high eye pressure will progress to glaucoma. To be effective, eyedrops prescribed by your doctor need to be used regularly even if you have no symptoms.
- Wear eye protection. Serious eye injuries can lead to glaucoma. Wear eye protection when using power tools or playing high-speed racket sports on enclosed courts.
- AskMayoExpert. Glaucoma. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2015.
- AskMayoExpert. Glaucoma (pediatric). Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2014.
- Glaucoma. American Optometric Association. www.aoa.org/Glaucoma.xml. Accessed July 23, 2015.
- Glaucoma. Merck Manuals Professional Version. www.merckmanuals.com/professional/SearchResults?query=glaucoma. Accessed July 23, 2015.
- Information for healthy vision. National Eye Institute. https://nei.nih.gov/healthyeyes/eyehealthtips. Accessed July 30, 2015.
- Weinreb RN, et al. The pathophysiology and treatment of glaucoma: A review. JAMA. 2014;311:1901. http://www.clinicalkey.com. Accessed July 22, 2015.
- SooHoo JR, et al. Minimally invasive glaucoma surgery: Current implants and future innovations. Canadian Journal of Ophthalmology. 2014;49:528.
- Lazzaro EC, et al. The effect of positional changes on intraocular pressure during sleep in patients with and without glaucoma. Journal of Glaucoma. 2014;23:282.
- Yanoff M, et al., eds. Which therapy to use in glaucoma? In: Ophthalmology. 4th ed. Edinburgh, U.K.: Mosby Elsevier; 2014. http://www.clinicalkey.com.
- Vajaranant TS, et al. Risk of glaucoma after early bilateral oophorectomy. Menopause. 2014;21:391.
- Malihi M, et al. Long-term trends in glaucoma-related blindness in Olmsted County, Minnesota. Ophthalmology. 2014;121:134.
- Facts about glaucoma. National Eye Institute. http://www.nei.nih.gov/health/glaucoma/glaucoma_facts.asp. Accessed July 23, 2015.
- Bower TN, et al. Canadian ophthalmologists' opinions concerning complementary and alternative medicine (CAM) use in glaucoma. Journal of Glaucoma. 2014;23:430.
- Sit AJ. Evaluation and adoption of new technology in glaucoma surgery. American Journal of Ophthalmology. 2014;157:263.
- American Academy of Ophthalmology. Preferred practice pattern: Primary open-angle glaucoma summary benchmark; 2014. http://www.aao.org/summary-benchmark-detail/primary-openangle-glaucoma-summary-benchmark--octo. Accessed July 27, 2015.
- Alpha-linolenic acid. Natural Medicines Comprehensive Database. www.naturaldatabase.therapeuticresearch.com. Accessed July 30, 2015.
- Glaucoma: Screening. U.S. Preventive Services Task Force; 2013. http://www.uspreventiveservicestaskforce.org/uspstf/uspsglau.htm. Accessed July 27, 2015.
- Medication guide. Glaucoma Research Foundation. http://www.glaucoma.org/treatment/medication-guide.php. Accessed July 23, 2015.
- Alternative medicine. Glaucoma Research Foundation. http://www.glaucoma.org/treatment/alternative-medicine.php. Accessed July 23, 2015.
- Waisbourd M, et al. Selective laser trabeculoplasty as a first-line therapy: A review. Canadian Journal of Ophthalmology. 2014;49:519.
- Does marijuana help treat glaucoma? American Academy of Ophthalmology. www.geteyesmart.org. Accessed April 24, 2015.
- Drug monograph: Marijuana, medical. Gold Standard. https://www.clinicalkey.com. Accessed July 23, 2015.
- Volkow ND, et al. Adverse health effects of marijuana use. New England Journal of Medicine. 2014;370:2219.
- Glaucoma. Natural Medicines Comprehensive Database. http://naturaldatabase.therapeuticresearch.com. Accessed July 22, 2015.
- Ferri FF. Glaucoma, open-angle. In: Ferri's Clinical Advisor 2016. Philadelphia, Pa.: Mosby Elsevier; 2016. https://www.clinicalkey.com. Accessed July 23, 2015.
- Lumigan. U.S. Food and Drug Administration. http://www.accessdata.fda.gov/scripts/cder/drugsatfda/index.cfm?fuseaction=Search.Label_ApprovalHistory. Accessed Aug. 24, 2015.