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Did you know?
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?
Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
Did you know?
Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.
![A young Lipizzan at the Spanish Riding School in training equipment, wearing saddle, bridle and long](https://biology-forums.com/gallery/47/medium_27638_22_04_12_8_43_50.jpeg)
![the comet Encke riding along its pebbly trail of debris (long diagonal line) between the orbits of M](https://biology-forums.com/gallery/47/medium_12359_13_01_13_5_28_45.jpeg)