What to expect from a GP consultation for insect bites and stings

The GP may ask when the bite or sting happened, where it occurred, whether a stinger or mouthpart remains, and how quickly swelling or itching developed. They will inspect the area for redness, warmth, tenderness, spreading swelling, blisters, or discharge. They may also ask about breathing, dizziness, facial swelling, vomiting, or a widespread rash because these can suggest a serious allergic reaction.

A local reaction may be managed with simple measures, while signs of infection or a more extensive allergic response may need additional treatment. The appearance of the skin is considered alongside your symptoms and medical history.

Take a clear description of the insect if you have one, and note the time of the bite or sting and any treatment already used. Do not scratch the area; keep the skin clean and avoid applying unfamiliar creams before assessment. The GP may recommend cooling the area, an antihistamine for itch, or another treatment suited to your symptoms. If infection is suspected, they can explain whether a prescription and follow-up are needed.

Seek emergency help immediately for trouble breathing, swelling of the lips or tongue, faintness, confusion, or a rapidly spreading reaction. Arrange prompt medical assessment if redness and pain are spreading, pus appears, fever develops, or swelling is worsening rather than settling. A sting in the mouth or throat also needs urgent attention because swelling can affect the airway.

Ask what type of reaction your symptoms suggest, which treatment is appropriate, how to care for the skin at home, and what changes should prompt urgent review. You can also ask how to reduce the chance of another reaction and whether any medicines you take could affect treatment.