serotonin

Mental toughness has a high neurological component that's part genetic. There's also a psychological aspect that comes from experience and that can be improved, but the neurological aspect still prevails. THE DOPAMINE FACTOR People who are naturally more sensitive to dopamine will have more...

Four Effective Ways to Break Out of Sexual Ruts Post published by Michael Castleman M.A. in All About Sex Love and lust are all about dopamine. Here's how to raise it. When people fall in love, the sex is incredible—at first. But the hot-and-heavy period lasts only six to 12 months; and when...

Vaccine injury: First the gut, then the brain Keith Bell Greenmedinfo.com Wed, 25 Feb 2015 When we think about vaccine injuries such as autism and epilepsy, we generally consider a direct assault on the brain. But the reality may be far different where injury begins in the gut, leading to...