Alzheimer's Disease International estimates that the number of people living with dementia worldwide - nearly 44 million in 2014 - will almost double by 2030 and more than triple by 2050.

There is no single test that can show if a person has Alzheimer's, but doctors can almost always determine if a person has dementia, although it may be difficult to determine the exact cause. Diagnosing Alzheimer's requires careful medical evaluation, neurological testing, and sometimes brain imaging and...

Eye drops can be hard for some patients to put into their eyes. After cataract surgery, there are two main issues we are trying to control: Preventing infection and controlling inflammation.  Traditionally, we prescribed antibiotic eye drops to prevent infection, as well as steroid eye drops to control post-operative inflammation. Now we have some alternatives to using eye drops after surgery.   

There are some antibiotic solutions we can place inside the eye at the end of the cataract...