The usual symptoms of anaphylaxis include what kinds of things?

Life-threatening. Skin: hives, swelling lips, eyelids, hands, feet. Gi: nausea, vomiting, cramps, diarrhea breathing: difficulty breathing, coughing, tickle in throat, wheezing, chest pain. Cardiovascular: rapid pulse, weak pulse, dizziness, sense that something is very wrong, loss of consciousness. You don't have to have all of these symptoms to have anaphylaxis. Call 911. Lie down. Raise feet on 1 pillow.