Expert Information

Learn how lutein and zeaxanthin may help to protect your vision, how to increase these micronutrients in your diet naturally, and what dosage is recommended.

Learn about ongoing research and the future potential for using gene therapy to treat wet and dry age-related macular degeneration.

Patients, families and clinicians all want to know how far Alzheimer’s disease has progressed and what the future is likely to hold. Learn about the symptoms associated with the three stages of the disease.

Sleep apnea is considered a risk factor for dementia. Learn how sleep apnea may increase the risk for memory loss, dementia, Alzheimer’s disease, heart attack, and stroke.

The question, "What causes Alzheimer's?" is complex. Our experts break down the latest major theories of Alzheimer's disease causes & risk factors.

Ocular hypertension occurs when eye pressure is high but glaucoma isn't yet evident. Learn about ocular hypertension, if it has apparent symptoms, and why it's often underdiagnosed.

Learn why sugar has been linked to an increased risk of developing a number of diseases, including age-related macular degeneration.

New treatments for the advanced form of dry age-related macular degeneration (AMD) are on the horizon. Learn about these new experimental drugs; novel mechanisms that are actively being studied regarding the development of macular degeneration; and helpful suggestions that might decrease your risk of progression to the late stage of this eye disease.

Learn how healthcare providers rely upon signs and symptoms to detect and assess dementia.

A macular hole is a tear in the retina which impacts central vision. Learn how macular holes develop, treatment options, and the difference between macular holes and macular degeneration.