We are actually in close contact with viruses all the time in our lives, and if our resistance is not that good we can get infected with diseases, and cough is one of them. Cough without phlegm can be treated in this way. 1. Prescribe your own medicine at the pharmacy. Because coughing is not a rare disease, you basically don’t need to make that much fuss about it. You just need to go to a nearby clinic or pharmacy and explain to the resident pharmacist your specific situation and how you are uncomfortable, and then you can treat it. After taking the medicine, there is usually a great improvement. 2. Consult a physician on the Internet. Nowadays, the internet is very developed, so if you have a cough without phlegm, you can go online to find out about it yourself and choose according to your situation, or find some online doctors to ask about your condition and how to treat it. This method is also applicable to most people. 3. Go to the hospital for treatment. If you are really worried about your own health, not quite able to trust what the Internet says, and not quite want to make do with a small clinic nearby, then it is recommended to go to a regular hospital, find a professional doctor, listen to the doctor’s specific views, and then prescribe some drugs in the hospital can be. Having said that, it is still necessary to choose according to their actual situation oh, no matter what disease is best not to drag on.