As your temperature rises, your body signals the blood vessels to vasoconstrict.

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

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Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

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Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

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The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Muscles of the Body, Posterior View

Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood.

Terms Related to Abnormal Blood Pressure Readings

Calipers are used to measure the body fat on the triceps of a patient.

ABO blood types pedigree

Adult sponge, with a porous, asymmetrical body.

Author Question: As your temperature rises, your body signals the blood vessels to vasoconstrict. (Read 73 times)

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