1 doctor weighed in:

What after effects are there from anaphylaxis?

1 doctor weighed in
Dr. John Chiu
Internal Medicine - Allergy & Immunology

In brief: Itch-> death

Mild cases may be itching, hives, vomiting, and fatigue, severe cases can be life-threatening when respiratory problem or vascular collapse (shock) occurs.
If you have this issue, be sure to have Epinephrine with you all at time. Oral antihistamine will not do you any good. Even more important, see an allergist to find out what the trigger is.

In brief: Itch-> death

Mild cases may be itching, hives, vomiting, and fatigue, severe cases can be life-threatening when respiratory problem or vascular collapse (shock) occurs.
If you have this issue, be sure to have Epinephrine with you all at time. Oral antihistamine will not do you any good. Even more important, see an allergist to find out what the trigger is.
Dr. John Chiu
Dr. John Chiu
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