Health encyclopaedia - Alphabetical Topic List
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Symptoms of Anaphylaxis
The following symptoms may occur when exposed to an allergen: -
- Swollen face, lips, and tongue and throat.
- Wheezing and difficulty breathing and talking
- Sudden feeling of extreme anxiety or apprehension,
- An itchy nettle-rash (uticaria, hives)
- Faintness or unconsciousness due to very low blood pressure
- Abdominal cramps, vomiting or diarrhoea
- Swelling of on area larger than the sting site, nausea and fever
- Anaphylactic shock leading to death due to obstruction to breathing or extreme low blood pressure









