1, nasal congestion, runny nose, sneezing and headache appear at the beginning of a cold, so be sure to rest and take oseltamivir. Oseltamivir is an antiviral drug, which can effectively inhibit virus replication, shorten the course of disease and relieve symptoms.

2. Taking compound paracetamol and amantadine can effectively improve symptoms such as stuffy nose, runny nose and sneezing. Pay attention to supplement fresh vegetables and fruits when you have a cold, and you can eat Chinese medicine at the same time. For example, in the early stage of a cold, you can take Mahuang Decoction, which consists of Herba Ephedrae, Ramulus Cinnamomi, Semen Armeniacae Amarum and Radix Glycyrrhizae. At this time, you can drink a little hot water and hot porridge to promote the recovery of cold symptoms. In addition, you can also take Du Yuan Ganmao Granules, Ganmaoling, Lianhua Qingwen Granules and other drugs when you have a cold.