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In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

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Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

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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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The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Atherosclerosis. (a) A sectioned coronary artery that exhibits an accumulation of fatty plaque, whic Atherosclerosis. (a) A sectioned coronary artery that exhibits an accumulation of fatty plaque, whic
Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity Mechanism of Action of Drugs Used to Treat Muscle Spasms and Spasticity
(A) A neuron connecting to a skeletal muscle. (A) A neuron connecting to a skeletal muscle.
Mass Wasting Forms Mass Wasting Forms
Smooth Muscle Smooth Muscle
Ragged-red fibers in skeletal muscle cells Ragged-red fibers in skeletal muscle cells
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

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