Diseases, conditions, and disorders are any health related issues that affect an organism.

There are Different Blood Types


There are different Blood Types

There are four general blood types (A, B, AB, and O), each can be Rh ‘+’ or ‘-‘. Blood types differ by antigens on the surface of red blood cells.

Free Radicals are Harmful


Free radicals are atoms, molecules, or ions missing electrons. When antioxidants are unavailable, free radicals can damage cells in an effort to “balance” electrons through oxidation.

Sleeping on a Problem Helps You Solve it


Sleeping on a problem helps you solve it

Sleeping on a problem works. Studies show a positive correlation between sleep and cognitive function. Contemplating a problem and then “sleeping on it” can result in better problem solving

Feed a Cold, Starve a Fever


The old saying “feed a cold, starve a fever” has truth to it, but generally you should feed a cold and a fever and starve neither.

Light Can Affect Mood


Light Can Affect Mood

Exposure to light in moderation, especially natural sunlight, can have an uplifting effect on mood, while excessive darkness can have the opposite effect.

You Can Catch up on Sleep


Can a Person Catch up on Sleep Debt?

Studies show you can semi-effectively catch up on short-term sleep debt over a few nights, but not long-term sleep debt accumulated over time.