David Perlmutter

Strokes are categorized as either bleeding into the brain or a blockage in blood supply, known as an ischemic stroke. The latter are overwhelmingly more common, compromising about 87 percent of all stroke events.

When my friends have a health concern, they call me. I've always been a vitamin taker. I also take digestive enzymes and antioxidants, and supplements that help with the thyroid and adrenals for my time-zone changes.

What do cells do when they see a broken piece of DNA? Cells don't like such breaks. They'll do pretty much anything they can to fix things up. If a chromosome is broken, the cells will repair the break using an intact chromosome.