Alzheimer's Disease affects up to 50 million people worldwide. It's one of the most common forms of Dementia in the world today. But it's also one of the most misunderstood medical conditions out there. In this video, Unveiled uncovers how Alzheimer's takes hold of the human brain; why certain symptoms show before others; and how researchers are working toward the ultimate goal of one day finding a cure.

The human brain is the most complex part of our biological make-up. And the brain transplant has long been held as a final frontier in medical science. So, what if this incredibly complicated procedure was an everyday norm? How would the world be different if brain transplants were available at every hospital?

How familiar are you with this condition? Welcome to MsMojo’s Top 5 Facts. In today’s instalment we’re counting down the Top 5 Facts About Epilepsy. Come along as we take a closer look a this common neurological disorder.

This degenerative disease causes memory loss, mood swings and eventually proves fatal. http://www.WatchMojo.com learns more about the causes, symptoms and stages of Alzheimer’s from the Alzheimer’s Society of Montreal.

There is no cure for Alzheimer's, but there are steps to slow its progression. http://www.WatchMojo.com learns about how Alzheimer's affects sufferers and their families, about the treatment options available to manage it and about recent progress in research into the disease.