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Fair to say that we all assume that aging is inevitable. In reality however, there is no biological law that says we must age. Over the years we've seen a variety of theories proposed to explain why we age including the accumulation of damage to our DNA, the damaging effects of chemicals called "free radicals,” changes in the function of our mitochondria, and so many others. Our guest today, Dr. David Sinclair, believes that aging is related to a breakdown of information. Specifically, he descri

Today on the program, I'm excited to be joined by Jeffrey Smith, one of the world's foremost educators on the dangers of GMO, a subject I've been writing about quite a bit lately. Hope today's talk raisers your level of awareness, and education, on this important issue. http://bit.ly/1X9eBVY | David Perlmutter, M.D.

We know the gut-brain connection is important, but your oral health is proving to be just as critical. Research shows that periodontal disease (gum disease) increases Alzheimer’s risk by triggering inflammation that activates brain immune cells called microglial cells. Simple steps like brushing twice a day, flossing, and maintaining overall oral health can help protect your brain. I cover this and more in my upcoming book, Brain Defenders — stay tuned! | David Perlmutter, M.D.

For years, eggs were on the “do not eat” list, with warnings that they were harmful to our health. New research tells a different story. In a study of more than 1,000 older adults followed for nearly seven years, those who ate one or more eggs per week had a 47% lower risk of developing Alzheimer’s. Eggs provide choline and omega-3 fatty acids, both essential for brain health. While moderation is important, these findings challenge long-standing beliefs about eggs being detrimental. I’m glad to

Many of you asked an important question after my recent post on sleep deprivation driving insulin resistance: what if you simply can’t get 8 hours at night? While 7–9 hours of consecutive sleep is ideal, if you can’t get it all at once, it may help to make up the time with a nap or rest during the day. Interestingly, research shows that people who nap after poor sleep often drop into deeper, more restorative sleep more quickly. It’s not a perfect replacement, but it can still support your brain