Final answer:
The correct dosage of epinephrine for children in anaphylactic shock is 0.01 mg/kg, used to rapidly counteract severe allergic reactions and should be readily available to those with severe allergies.
Step-by-step explanation:
The dosage of epinephrine for children suffering from anaphylactic shock is calculated as 0.01 mg/kg. This is the correct dosage that is used to immediately counteract the effects of anaphylaxis, a severe and potentially fatal allergic reaction. Epinephrine works by increasing blood pressure and relaxing the bronchial smooth muscle, helping to alleviate symptoms such as a drop in blood pressure and bronchial constriction. It's essential that individuals with severe allergies keep an epinephrine injector, such as an EpiPen®, handy for emergency use.