After being stung by a wasp, local swelling and pain will occur, accompanied by itching. In severe cases, dizziness, headache, extensive rash, dyspnea and even respiratory arrest may occur. At this time, local treatment should be carried out first, such as binding, taking poison and washing. , followed by drug treatment, if necessary, should be promptly sent to the hospital for other rescue treatment.

1. Local treatment: After being stung by a wasp, you should keep calm and stop the current activity. First, ring the stung part near the end of the heart to reduce the spread of venom. The tube bundle should not be too thin or too tight. Secondly, it is necessary to determine whether there are stingers or poison sacs left in the local area. If necessary, take it out with tweezers, fine needles or cards to avoid squeezing, and then suck out the venom with cupping or breast pump. Bee venom is usually alkaline, so running water, vinegar or ammonia can be selected for local washing and cold compress to relieve local swelling;

2, drug treatment: after being stung by wasps, itching is serious, you can spray local skin with calamine lotion according to the doctor's advice. When the pain is obvious, ibuprofen, acetaminophen and other drugs can be used according to the doctor's advice to relieve the symptoms. Patients with allergic urticaria should closely monitor their blood pressure after being stung by wasps, actively prevent allergic shock, and use desensitizing drugs such as loratadine and chlorpheniramine according to regulations;

3. Others: When the patient loses consciousness and his breathing and heartbeat stops, he should call 120 in time and perform cardiopulmonary resuscitation immediately.

When going out for activities in daily life, pay attention to avoid contact with places where wasps gather, avoid using cosmetics with strong fragrance as much as possible, and carry anti-insect and anti-mosquito drugs with you.