Heavy dampness can be bathed with mugwort leaves and ginger, but there is no medicinal effect. Mugwort leaves external efficacy for the elimination of dampness and itching (eliminating dampness and stop itching), the main treatment of skin itching. Ginger has no external use. Ginger bath with mugwort leaves has no therapeutic effect on patients with heavy dampness. Dampness can be divided into internal and external dampness. Internal dampness is mostly caused by improper diet, prolonged illness and physical weakness, often resulting in symptoms such as chest tightness and abdominal distension, poor diet, etc. External dampness is mostly caused by environmental and climatic factors, often resulting in dizziness and heaviness, physical discomfort and other symptoms. Patients with heavy dampness can consume medicines such as Coix Seed, Poria, etc. that have the effect of inducing diuresis and seepage of dampness (promoting the discharge of water and dampness) or promote the discharge of dampness out of the body through exercise and other methods. Patients with heavy dampness should go to the hospital in a timely manner to standardize the treatment, the use of drugs to take a bath on their own is not necessarily effective.