The symptoms of coughing are usually caused by upper respiratory tract infections, and anti-inflammatory drugs should be used. If there is phlegm, you can add Mucosolvan oral solution, along with nebulized inhalation therapy will have a better effect. It is recommended to visit the respiratory medicine department of a regular hospital and have a chest X-ray done to see if inflammation of the lungs is occurring. If there is inflammation in the lungs, take antibacterial and anti-inflammatory drugs, such as amoxicillin, roxithromycin, etc. Normally, you must drink more water, pay attention to rest, pay attention to the circulation of indoor air, and refrain from eating spicy and stimulating food. Pay attention to more exercise, enhance immunity, improve their own ability to fight disease.