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Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

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Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

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Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

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An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

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All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Patients are encouraged to take an active role in their health care. Patients are encouraged to take an active role in their health care.
Dominance relationships among individuals play an important role in many primate societies. Dominance relationships among individuals play an important role in many primate societies.
A healthy diet is made up of well-balanced nutrients. A healthy diet is made up of well-balanced nutrients.
Healthy Eating around the World Many countries Healthy Eating around the World Many countries
Vitamin Supplements Are Not a Substitute for Healthy Eating Vitamin Supplements Are Not a Substitute for Healthy Eating
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