CO2: The Best Natural Muscle Relaxant. Carbon dioxide (CO2) is most likely the best natural muscle relaxant since it also provides O2 for the muscles and other body cells. I have seen the powerful effects of breathing exercises on hundreds of my students. Their posture, gait, and many other lifestyle factors change.
What the Test Does. The Rh factor is a type of protein that's usually on blood cells. When you have this protein, you are considered Rh positive. About 85% of people are Rh-positive.The rest are Rh-negative -- they don't have the protein. Normally, being Rh-negative has no risks.hat the Test Does. The Rh factor is a type of protein that's usually on blood cells. When you have this protein, you are considered Rh positive. About 85% of people are Rh-positive.
There are four blood types â A, B, AB, and O. Each of the four blood types is further classified based on the presence of another protein on the surface of RBCs that indicates the Rh factor. If you carry this protein, you are Rh positive. If you don't carry the protein, you are Rh negative. Most people â about 85% â are Rh positive. But if a woman who is Rh negative and a man who is Rh positive conceive a baby, there is the potential for a baby to have a health problem.