Patients who suffer from nasal congestion, sneezing and sore throat can consider taking Sidi Iodine tablets and Ju Mei Li Pharynx tablets, which can effectively relieve the patient’s sore throat. For nasal congestion and sneezing, patients can take oral cold and fever granules, which can relieve nasal congestion. For patients who sneeze, they can spray tretinoin nasal spray inside the nose to reduce the degree of sensitivity of the patient’s nasal mucosa. For oral medications, patients can apply resistance enhancing drugs, such as pidomod granules and vitamin C tablets. After actively applying the above drugs, patients’ symptoms should be significantly improved. It is recommended that patients must exercise more in their lives to enhance their resistance. If the patient’s symptoms do not improve after medication, he or she can go to the hospital for further consultation.