When I receive questions about pre-diabetes and Type 2 diabetes, it’s clear there is considerable confusion surrounding the underlying cause, which is insulin resistance, so let's start with some ...

Blood – everyone's got it. In fact, an adult who weighs between 150 and 180 pounds has around 1.2 to 1.5 gallons of blood in their body. This makes up approximately 10% of an adult’s weight. Blood ...

Many traits of a type A personality lead to success in careers. You speak to people directly and say what you feel. You make decisions easily and work hard to get things done and done right. You work ...

A person's blood type is determined by "the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body," according to American Red Cross.

Type 2 diabetes, linked to insulin resistance, affects a significant portion of the American population, many undiagnosed. Pre-diabetes, also caused by insulin resistance, often progresses to Type 2 ...