Other Treatment
Glaucoma causes blindness by damaging the nerve cells
located in the back of the eye and often occurs without increased pressure in
the eye. Many doctors believe glaucoma is a neurodegenerative disease, rather
than just a disease of high intraocular pressure. There is interest in
treatments that help protect the nerve cells in the eye from damage caused by
glaucoma (neuroprotective therapy). Although a number of neuroprotective
therapies are being investigated, none has yet been proven to be both safe and
effective in the treatment of glaucoma.
Because glaucoma can't be cured and treatment does not always
prevent further loss of vision, people may try alternative
unproven treatment methods, such as acupuncture or
marijuana. Some alternative or complementary treatments have been tried for
glaucoma, but most either have not been studied or have not been proven to
work. Some unproven treatment methods for glaucoma can be expensive and
time-consuming. A few, such as vitamin and nutrient supplements, may be
hazardous to your health.