The toxicity of ordinary bees is basically not a threat to human beings. After being stung by a bee, if the patient does not have any obvious discomfort within 24 hours, it usually indicates that he or she has passed the danger period. After being stung by a bee, due to a certain amount of allergy-causing components in the bee venom, the patient will experience localized pain, burning and swelling, which usually does not have serious consequences. However, if stung by a more virulent bee, some patients may experience severe systemic allergic reactions, drop in blood pressure, shock or even coma. Normally, if the patient does not have a severe allergic reaction within 1 day after being stung by a bee, he or she is basically past the danger period and will recover in about 3 days. If the patient’s symptoms are not relieved or even aggravated after 3 days, it is recommended to go to the hospital in time to prevent serious complications and life-threatening injuries. After being stung by a bee, the patient should find the stinger and pull it out in time to reduce the absorption of toxins, and at the same time, the local area can be washed with a weak alkaline liquid such as soap and water, and then local disinfection to prevent infection.