During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.
Did you know?
The human body produces and destroys 15 million blood cells every second.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.
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The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.
Did you know?
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
3D image of a melanoma cell
Evolution of Nervous Systems
The Olfactory System
The nervous system.
Side-lying position and bolstering for pregnancy massage.