There are all kinds of tips for keeping your brain sharp as you age, from memory games to meditation to learning new subjects or taking up new hobbies. And we can’t forget sufficient exercise and sleep. But there’s an easier way to improve one of the biggest contributors of age-related cognitive decline… blood flow to the brain.

If you’re not genetically predisposed, lifestyle changes may be enough to keep Alzheimer’s at bay. But there are people whose brains already show the effects of Alzheimer’s, but continue to function without any signs of dementia. Who are these “cognitive super-agers,” and how can you increase your chances of becoming one of them?

Doctors and researchers have long known that some sort of link exists between diabetes and Alzheimer’s disease. Yet, while they could see that the two went hand-in-hand for so many patients, they never actually understood why. Until now…

Healthy, oxygenated blood flow is vital. That’s why during a stroke, seconds matter. But a catastrophic event isn’t the only concern when it comes to blood oxygen levels. Research has found that the brain is operating on the bare minimum, even on a good day. On a bad day, it can lead to Alzheimer’s earliest sign…

The list of diets you can choose and trends you can follow is virtually endless. But when it comes to one that consistently scores high for both brain and body health, it’s the Mediterranean diet. And it may be hands down the most protection against Alzheimer’s plaques you can eat.

Having a first-degree relative such as a parent or sibling with dementia can increase your dementia risk by a staggering 75 percent compared with someone who doesn’t have this familial history. While this statistic is sobering, there’s more and more evidence that it’s by no means set in stone…

If there is a lack of blood flow to the brain, the brain is going to starve. That’s why there is ittle time to spare when stroke symptoms arise. Here are the differences between the two main types of stroke as well as TIA or mini-stroke…

Parkinson’s is a disease that causes tremors, stiffness and rigidity, cognitive decline and more. And though there is currently no cure, there are drugs and alternative health methods that can help slow the disease progression. That’s why seeing the early signs matters so much…

Surgery is difficult at any age, but it carries specific complications for older adults, including long-term memory loss. Researchers have dug into this connection and may have narrowed it down to the way a specific type of anesthetic affects tau protein, a key player in Alzheimer’s development…

For years, research has dug into the benefits of coffee. And, now, there’s more credibility pointing to our favorite elixir’s stimulating brain benefits. Coffee certainly lives up to its reputation to help us stay sharp, alert and focused, but should we drink more… or less for the best big brain benefits?

Over the past twenty years, the emerging field of neurotheology has explored the relationship between spiritual practices and meditation and a person’s overall physical and mental health. But the idea that meditation is good for the brain, and may even prevent Alzheimer’s, isn’t new at all…

Heat stroke is a dangerous condition that can sneak up on you if you get overheated and don’t take the time to cool off. Now, we’re finding that being overheated for too long can lead to specific danger for seniors… it can actually lower your body’s ability to clean out damaged cells that could lead to diseases like Parkinson’s and Alzheimer’s.