Summer colds are also quite common, and they are usually characterized by "hot-type" colds. Patients often experience a runny nose, sometimes with yellow mucus, along with fever, headaches, and sore throat. The cough is typically accompanied by yellow phlegm. For patients with severe nasal congestion, it is advisable to apply some menthol oil to the temples for massage, or to directly press the acupoints on both sides of the nostrils. This can effectively relieve some of the discomfort caused by nasal congestion. It is also recommended that such patients drink more warm water and consume fresh vegetables and fruits to indirectly boost the body's immune system, which is beneficial for the rapid and effective relief of cold symptoms. Additionally, it is suggested that they engage in appropriate physical exercise to enhance the immune system and reduce the frequency of colds.