Glucosamine's Effect on Glaucoma

Question:
Is it true that taking glucosamine might make my glaucoma worse?

Answer:
A small study suggests that this is possible. It found that eye pressure increased when people with glaucoma or intraocular hypertension (high fluid pressure in the eye) took a glucosamine supplement, and decreased when the supplement was discontinued. For more about the study, see the "Concerns and Cautions" section of the Glucosamine and Chondroitin Review >>

Also, be aware that bitter orange, an ingredient found in some stimulant weight loss supplements, may also worsen a specific type of glaucoma.

See the Encyclopedia article about Glaucoma for more information.

Learn more about glucosamine supplements:

Does glucosamine raise "bad" LDL cholesterol? >>

I have to be careful about my sodium intake. Could my glucosamine and chondroitin supplement contain hidden sodium? >>

Someone told me glucosamine might be helpful for back pain - is that true? >>

Can N-acetyl-glucosamine (NAG) really help improve symptoms of bowel disease such as Crohn's disease or ulcerative colitis, or irritable bowel syndrome (IBS)? >>

See other recent and popular questions >>

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This CL Answer initially posted on 7/8/2015. Last updated 8/8/2017.

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