I basically keep some spare medicine for my children who have recurrent colds, recurrent coughs, and recurrent wheezing. How to use these medicines? Now I will tell you more about how to use the medicine. The purpose of taking one dose of medicine at a time is to help sweat and cure the cold as soon as possible. If there is no sweating, you can take another payment after 1-2 hours. If you don’t sweat again, you don’t need to take it anymore, and it may be the wrong medicine. You should find a way to seek medical attention as soon as possible. After taking one payment, the sweat comes out, do I still need to take the second payment? Of course not, it is enough to achieve the purpose of sweating, if the sweat is too much, it is too much. If the sweat comes out, the child’s condition may be under control, such as no more fever, or the cough is not further aggravated, which means the treatment is effective. In this case, you can take another dose of medicine the next day, and just eat it twice in the morning and evening. Don’t use any more medication for the latter. Of course, if there is something behind it, it is a matter of conditioning. Since it is a backup medicine, of course, there is a certain risk, because after all, each attack is not exactly the same, without seeing the child onset of the premise of the drug prescribed, there may be a certain percentage of errors, such errors are inevitable, therefore, we ask parents to use the drug according to our indications. Our so-called standby medication is for emergencies and is intended for parents to have some simple handling to facilitate use in the home. However, I personally do not advocate parents to self-medicate, or to seek medical attention as soon as possible. Please be clear about this as some of the medications are given as a last resort.