Allergic reactions to bites and stings
Some people react more strongly to bites and stings than others. Reactions range from mild swelling around the site, through a widespread hives-like rash, to anaphylaxis — a severe reaction that needs emergency treatment. If you have had a serious reaction before, carry your adrenaline auto-injector at all times.
Looking after yourself
- For a mild reaction — swelling, itching, redness around the site — an antihistamine from a pharmacy usually helps
- A cold compress on the site reduces swelling
- A steroid cream may help itching (a pharmacist can advise)
Call 999 or go to A&E if someone has any of: swelling of the tongue, lips or throat; difficulty breathing or wheeze; feeling faint or losing consciousness; widespread rash coming on quickly. These are signs of anaphylaxis. If they have an adrenaline auto-injector (EpiPen, Jext, Emerade), use it and call 999.
Further information
This page provides general information only. It is not a diagnosis and is not a substitute for professional medical advice.