Oral administration of Rehabilitation New Liquid generally does not have an effect on hepatitis B. Rehabilitation of new liquid is a Chinese patent medicine with the effect of opening up the blood, nourishing yin and generating muscle, and the ingredients of the drug mainly include American cockroach extract. The drug is suitable for gastric pain and bleeding, gastric and duodenal ulcers, the treatment of stagnant blood, and yin deficiency consumption, tuberculosis, adjuvant treatment; external use for ulcers, fistulas, traumas, burns, scalds, gold sores, bedsores of the wounds. Contraindications include allergy to the product, pregnant women and patients with asthma. Adverse reactions such as abdominal distension, abdominal pain, nausea, vomiting, dizziness, headache, rash, itching, redness, swelling and pain at the site of application may occur after use. Specific use of the drug should be directed by a specialist. Hepatitis B patients should go to the hospital regularly for follow-up.