A head sting by a gourd wasp is an emergency requiring immediate action.

When stung on the head by a wasp, the first step is to assess the victim's reaction and symptoms. If the victim exhibits severe allergic reaction symptoms such as difficulty breathing, throat swelling, rapid heartbeat, or loss of consciousness, call emergency services immediately, as this may be a sign of anaphylactic shock requiring immediate medical intervention. While waiting for emergency services to arrive, try to keep the victim calm and minimize physical activity to slow the spread of the venom. For minor stings, apply ice to the sting site to reduce pain and swelling. If the sting site is red, swollen, painful, or has discharge, wash the wound with soap and water, then apply an antibiotic ointment to prevent infection. Simultaneously, closely observe the victim for signs of an allergic reaction, such as a rash or difficulty breathing, so that further medical intervention can be taken promptly.

Treating a head sting by a wasp requires caution; self-treatment may lead to infection or other complications. Understanding the correct treatment methods can effectively reduce pain and discomfort and prevent more serious health problems. For some people, wasp stings may trigger severe allergic reactions; therefore, it is crucial to closely observe the injured person's reaction during treatment to ensure timely and appropriate medical intervention.

[Management Tip:]
1. Immediately move away from the gourd wasps to avoid being stung again.
2. Stay calm and minimize physical activity.
3. Observe the injured person for signs of allergic reaction, such as rash, difficulty breathing, etc.
4. If a severe allergic reaction occurs, call emergency services immediately.