When a person inhales the smoke from moxibustion, it has no effect in the short term or in small amounts, but if inhaled in large quantities over a long period of time it may lead to coughing and other symptoms. Moxibustion is currently more commonly used and more people can accept a form of physical therapy, moxibustion has the effect of regulating qi and blood, soothing and revitalizing, helping to treat arthritis, cervical spine pain and other diseases. Generally, the amount of smoke produced by moxibustion is relatively small, a small amount of inhalation will not cause adverse effects. However, if inhaled in large quantities over a long period of time, it may also cause symptoms such as coughing. After moxibustion should pay attention to indoor ventilation exhaust, the patient moxibustion wear clothing is also recommended to wash in a timely manner.