First, the cause of insect bites and injuries Children live and play in the environment are often mosquitoes, bedbugs, bees, scorpions, etc., more common in rural areas, children may be harmed while sleeping or playing outdoors. Second, treatment 1, children by mosquitoes, bedbugs and other bites, the skin feels itchy, in order to avoid scratching the skin can be used to stop the itching of eau de cologne, alcohol, cool oil, etc.; 2, by the honey or by the larvae of moths (Yang Lazi) stings, there is a small thorns in the skin, feel very painful. You have to use adhesive tape on the wound first, and then tear up the tape with force, so that you can bring out the small stinger sticking, and then scrub it with ammonia, sincere water or soapy water to neutralize its acidic venom. Wasp’s venom is alkaline, can be neutralized by applying dilute hydrochloric acid or vinegar and other liquids to the wound. 3, the scorpion’s venom is acidic, alkaline liquid can be used to neutralize, local rinse with alkaline water has a certain effect. Third, prevention Children should use mosquito nets to prevent mosquitoes when they spit and sleep, and bedbugs should be eliminated in time. Children’s games should avoid places where there are bees, scorpions and Yang Lazi.