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Did you know?

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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The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

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After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

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Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

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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.

An EpiPen is used in cases of anaphylactic shock. An EpiPen is used in cases of anaphylactic shock.
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