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Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

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Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

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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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Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

A child with a hearing impairment wears a hearing aid (as noted in his left ear). A child with a hearing impairment wears a hearing aid (as noted in his left ear).
cell signaling cytoplasmic response cell signaling cytoplasmic response
Selected Biological Response Modifiers Selected Biological Response Modifiers
Note the discovery as the air filter housing was opened during service on a Pontiac Bonneville. The ... Note the discovery as the air filter housing was opened during service on a Pontiac Bonneville. The ...
Knead lower leg muscles by bending the knee until the foot is flat on the supporting surface. Reach ... Knead lower leg muscles by bending the knee until the foot is flat on the supporting surface. Reach ...
Movement of Chloroplasts in Response to Light Movement of Chloroplasts in Response to Light
Video: Inflammatory response Animation

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