Panax ginseng powder has no therapeutic effect on psoriasis. Panax pseudoginseng powder is warm in nature, sweet in taste and slightly bitter in taste. Its main effects are to reduce swelling and relieve pain (eliminate swelling and pain), dissipate blood stasis and stop bleeding (remove blood stasis and stop bleeding), and it is commonly used clinically for treating various kinds of bleeding, such as bleeding from bumps and bruises, vomiting of blood, bleeding from the nose caused by liver fire and stomach fire or wind-heat against the lungs (wind-heat and heat invading the lungs), and disintegration of menstruation (menstruation that is too heavy or drips and dribbles) and other conditions. Panax ginseng powder has no therapeutic effect on psoriasis. The adverse reactions and contraindications of this drug are not clear, but pregnant women should use it with caution. Chinese medicine treatment of psoriasis includes psoriasis spirit, silver granules and other proprietary Chinese medicines, and patients with psoriasis can also take medicinal baths, fumigation and other external methods to assist in improving their condition. Chinese medicine treatment emphasizes on evidence-based treatment, patients should not use drugs indiscriminately, and need to be diagnosed by a doctor before medication.