What to do if stung by a wasp
Under normal circumstances, if stung by a wasp, treatment should include removing the stinger, washing the wound, applying cold compresses, using topical medications, and taking oral medications.
1. Remove the stinger: If the area stung by the wasp is not properly treated, bacterial infection may occur. Immediately after the sting, examine the wound and promptly remove any remaining stinger on the skin surface using tools such as tweezers.
2. Wash the wound: After removing the stinger, immediately rinse the wound thoroughly with large amounts of clean water to dilute and remove residual venom on the wound surface, reducing irritation and damage to the tissue.
3. Apply cold compress: Apply a cold compress to the affected area using a towel wrapped around ice. This can reduce capillary dilation, slow blood flow, alleviate symptoms such as pain and swelling, and simultaneously slow the spread of the venom.
4. Topical medications: If symptoms such as redness and swelling occur at the wound site after being stung by a wasp, it is recommended to apply topical medications such as erythromycin ointment or calamine lotion as directed by a physician, which can help alleviate symptoms.
5. Oral medications: If pain persists or worsens, it is recommended to take oral medications such as acetaminophen extended-release tablets or ibuprofen extended-release capsules under a doctor's guidance to relieve swelling and pain. When necessary, oral antibiotics such as amoxicillin capsules or cefixime tablets may be taken as directed by a physician to prevent infection.
For individuals highly sensitive to wasp venom, severe systemic allergic reactions may occur after being stung. Close observation of the wound and physical changes is necessary. If symptoms of anaphylactic shock such as difficulty breathing, throat tightness, or rapid heartbeat appear, immediate medical attention at a hospital is required.