What is the standard dosage of EpiPen for an adult (>66 lbs)?

What is the standard dosage of EpiPen for an adult (>66 lbs)?

• A. 0.3 mg
• B. 0.15 mg
• C. 1.0 mg
• D. 0.5 mg

Answer: (A)

Dosing for anaphylaxis with an EpiPen is fixed for adults: a single intramuscular injection delivering epinephrine at a 1:1000 concentration, which equals three-tenths of a milligram. The mid-outer thigh is chosen for rapid absorption, helping to quickly constrict blood vessels to raise blood pressure and reduce swelling while also opening the airways by relaxing bronchial smooth muscle. If symptoms persist, a second dose can be given per protocol after several minutes, but the key point is the standard adult dose.

Dosing for anaphylaxis with an EpiPen is fixed for adults: a single intramuscular injection delivering epinephrine at a 1:1000 concentration, which equals three-tenths of a milligram. The mid-outer thigh is chosen for rapid absorption, helping to quickly constrict blood vessels to raise blood pressure and reduce swelling while also opening the airways by relaxing bronchial smooth muscle. If symptoms persist, a second dose can be given per protocol after several minutes, but the key point is the standard adult dose.