Can lutein ester prevent glaucoma?

Under normal circumstances, lutein ester is a compound naturally found in plants and has certain preventive effects against glaucoma. The detailed analysis is as follows:

Lutein ester belongs to the carotenoid family and possesses strong antioxidant properties, helping to neutralize free radicals in the body and reduce the risk of cellular damage. In the eyes, this antioxidant effect may help alleviate oxidative stress in ocular tissues, thereby slowing the progression of glaucoma. Elevated intraocular pressure is one of the main characteristics of glaucoma, and lutein ester may have a certain impact on reducing intraocular pressure. By regulating the production and drainage of aqueous humor, lutein ester may help maintain normal intraocular pressure and thus contribute to delaying the progression of glaucoma.

However, lutein ester cannot treat glaucoma. For patients already diagnosed with glaucoma, it is recommended to use miotics and adrenergic receptor blockers such as pilocarpine eye drops, carteolol hydrochloride eye drops, and timolol maleate eye drops under medical guidance. Additionally, maintaining good eye habits in daily life can help reduce the risk of developing glaucoma.