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Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

The tone of the nurse-patient introduction sets the stage for the patient interview and patient care The tone of the nurse-patient introduction sets the stage for the patient interview and patient care
GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp
Nurse palpating the patient's brachial artery Nurse palpating the patient's brachial artery
Instructing a Patient on Breast Self-Examination Instructing a Patient on Breast Self-Examination
A pacemaker in a patient’s chest. A pacemaker in a patient’s chest.
Medical Gymnasts Assist Patient in Performing Movements, 1909. Medical Gymnasts Assist Patient in Performing Movements, 1909.
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