A 7-year-old child catches a cold once a week.

Patient's question:

Cough or fever, once a week

Doctor's answer:

According to the symptoms you mentioned, it is considered to be caused by a weakened immune system leading to a viral invasion, which results in cold-like symptoms. Treatment should focus on boosting the immune system. You can take albumin and Banlangen granules as preventive measures, drink plenty of water, maintain a light diet, and engage in regular exercise.