Tian Wang Tonifying Dan is not usually used in the treatment of lung yin deficiency. Tian Wang Tonifying Heart Dan is composed of Salvia miltiorrhiza, Angelica Sinensis, Acorus calamus, Radix et Rhizoma Ginseng, Poria, Fructus Schisandrae chinensis, Ophiopogonis, Rhizoma Asparagus, Radix Rehmanniae Praeparata and Xuan Shen. Clinically, it is mainly used to treat palpitations and forgetfulness, insomnia and dreaminess, and dry stools caused by insufficiency of heart yin. Commonly used medicines for treating lung-yin insufficiency in clinical practice include Sha Shen Mai Dong Tang, Bai He Gu Jin Tang, Qing Diao Zai Lung Tang, and so on. It should be noted that the contraindications and adverse reactions of Tianwang Xinxindan are not clear. Tianwang Xinxindan contains cinnabar and should not be taken in excess for a long time, and should be used with caution in patients with liver and kidney insufficiency. If you need to use Tianwang Tianxin Tonic Dan, it is recommended to use it under the guidance of a doctor. If there are symptoms of lung-yin insufficiency, it is recommended to seek medical advice and follow the doctor’s instructions.