Which medication is used intranasally for anaphylaxis treatment?

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Multiple Choice

Which medication is used intranasally for anaphylaxis treatment?

Explanation:
The key idea is that rapid epinephrine administration is essential in anaphylaxis, and there is a nasal form of this life-saving drug. Neffy is an intranasal epinephrine spray designed for emergency treatment of anaphylaxis, delivering epinephrine through the nasal mucosa for quick, needle-free administration when an injection isn’t immediately available. The other options don’t fit because an oral antihistamine doesn’t reverse the severe reactions of anaphylaxis, an inhaled beta-agonist helps mainly with bronchospasm but doesn’t counter the systemic effects, and an epinephrine auto-injector is an intramuscular/injectable route rather than intranasal.

The key idea is that rapid epinephrine administration is essential in anaphylaxis, and there is a nasal form of this life-saving drug. Neffy is an intranasal epinephrine spray designed for emergency treatment of anaphylaxis, delivering epinephrine through the nasal mucosa for quick, needle-free administration when an injection isn’t immediately available. The other options don’t fit because an oral antihistamine doesn’t reverse the severe reactions of anaphylaxis, an inhaled beta-agonist helps mainly with bronchospasm but doesn’t counter the systemic effects, and an epinephrine auto-injector is an intramuscular/injectable route rather than intranasal.

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