Heavy dampness in Chinese medicine is often treated as dampness. According to the severity of the evil, physical strength and other differences, conditioning for a month can be cured, there are also those who do not heal. Specific recovery time should be based on the individual’s physique, the severity of the evil and follow the doctor’s instructions for treatment. Dampness, Chinese medicine is known as dampness, mostly caused by external cold and dampness, or spleen deficiency, dampness, etc., the nature of the viscous turbidity, manifested in the body sleepy, etc., and its pathogenicity is more lingering and not healed. The treatment of more choice of traditional Chinese medicine fumigation, medication, cupping, moxibustion and other ways. Due to the patient’s physical strength and weakness, there is a difference in the severity of the evil, coupled with a variety of methods of conditioning, so that the time of conditioning also varies. If medication is chosen, those with heavy dampness due to spleen deficiency can take Ginseng Ling Bai Zhu San, which is not suitable for those with fever and cold. For those with heavy dampness due to dampness-heat, gentian diarrhea liver tonic can be taken, and its adverse effects and contraindications are not clear yet. Generally, those with strong constitution, light sense of evil, unremarkable clinical symptoms and proper conditioning method can be cured in a shorter period of time or within one month, on the contrary, the time may be longer and may not be cured in one month. Dampness heavy patients are recommended to go to the hospital in a timely manner, under the guidance of the doctor’s diagnosis and treatment, rational use of medication, has reached a good therapeutic effect.