However, not all flours are created equal: White flour is made from heavily refined and processed wheat grains, while whole-wheat flour is made from grains that have not undergone heavy processing. Whole-wheat and white flours differ in their nutritional value.
Medical Definition of Fear of flying. Fear of flying: An irrational fear of flying is called aerophobia. Aerophobia also refers to irrational fear of fresh air or drafts of air. From the Greek aero-, air or gas + phobos, fear. A virtual reality program that simulates the experience of take-offs, landings, normal flying and turbulence reportedly helps some people overcome their fear of flying.
Fear of flying is one of the most common phobias. One of every 6 Americans has a flying phobia and avoids flying altogether due to fear and anxiety. Millions more fly in various degrees of misery, often resorting to the use of alcohol or tranquilizers to get through a flight. Yet this is a very treatable problem.