The symptoms are localized pain, redness, numbness and other symptoms after being stung by a bee, which can heal itself after a few hours; a few are accompanied by symptoms of systemic poisoning and blisters at the sting. The first aid method 1, such as bee stings, the venom is mostly acidic, can be coated with ten percent ammonia or soap water; if the wasp stings, the venom is alkaline, can be coated with five percent acetic acid. This is a great way to reduce pain. The actual fact is that you will be able to get a lot more than just a few of the most popular and popular items in the marketplace. If you don’t have any medication around for the time being, you can wash the affected area fully with soap and water and then apply some vinegar or lemon. 3, in case of shock, in the process of waiting for the emergency vehicle to come to the rescue or on the way to the hospital, pay attention to keep the stung person breathing freely, and carry out artificial respiration, heart massage and other first aid treatment.