Explore expert-vetted resources on diseases of mind and sight.
Normal-tension glaucoma (NTG) is characterized by damage to the optic nerve and normal eye pressure that does not exceed 21 mmHg. Learn about the symptoms and treatment for low-tension or normal-pressure glaucoma.
Smoking is the largest modifiable risk factor for age-related macular degeneration. Learn why smoking damages the retina, and explore a number of steps you can take to protect your vision.
Learn about the most common genes associated with Alzheimer’s disease, and the current recommendations for genetic testing.
Late-onset Alzheimer’s, the most common form of the disease, is characterized by clinical symptoms and signs of Alzheimer's that become apparent after age 60. Explore the latest scientific information concerning heredity and this form of Alzheimer's.
Consuming large amounts of caffeine on a daily basis increases the risk of glaucoma for people who are genetically predisposed to having higher pressure inside their eyes.
Get answers to your questions about Alzheimer's disease.
