Anaphylaxis Management — MCQs

First line therapy in anaphylactic shock is:

A 3-year-old is diagnosed with severe acute asthma exacerbation. Which medication is given first?

A person presents with recurrent swelling on the face and lips due to emotional stress. The likely cause is?

What is the dose of adrenaline given to a child with cardiac arrest?

Which is the best investigation to confirm diagnosis of anaphylaxis?

Which of the following is false regarding transfusion-associated anaphylactic reactions?

Which of the following are early mediators of allergic rhinitis?

A 29-year-old non-smoker man presents with sneezing, post-nasal drip, eye watering, and itching of his posterior pharynx. These symptoms tend to be worse in the spring and summer and have been bothering him for about 1 month. His past medical history is remarkable only for mild asthma induced by being outdoors. He takes no regular medications but does take diphenhydramine on occasion. What is the most appropriate diagnostic test at this time?

Which of the following is NOT a second-generation antihistamine used in allergic rhinitis?

All are correct about the technique of administration of intranasal steroids for severe allergic rhinitis EXCEPT: