For patients with cervical spondylosis, if you want to choose moxa hot compress for treatment, the time of one-time hot compress is mostly controlled in about half an hour. Mugwort has a very good role in warming the meridians and invigorating the blood. By applying mugwort to the affected area, it can significantly reduce the stiffness, spasm and soreness of the neck, shoulder and back muscles caused by cervical spondylosis, and can play the role of invigorating the blood and invigorating the meridians. If you choose mugwort hot compress, the water temperature is mostly controlled at about 30-40℃, which is the water temperature that the human body can tolerate. If the water temperature is too high, it may lead to skin burns, the water temperature is too low to play a corresponding therapeutic role, and the time is mostly controlled in about half an hour. If you choose mugwort for hot compress, you need uninterrupted continuous hot compress. If the water temperature drops significantly in the process of hot compress, you can change to new moxa leaves for hot compress.