There is no definite conclusion on what to take for liver and kidney insufficiency (weakness of the liver and kidneys). Chinese medicines such as Nourishing Liver and Kidney Pills and Liver and Kidney Tonic Granules can be taken under the supervision of a physician for diagnosis. 1. The effect of Nourishing Liver and Kidney Pills is to nourish the liver and kidneys, nourish the blood and soften the liver (nourishing the blood and softening the liver). Clinically, it can be used to treat dizziness and insomnia caused by Yin deficiency of the liver and kidneys (insufficient Yin fluid in the liver and kidneys), palpitations (rapid heartbeat, often accompanied by panic), fatigue, low afternoon fever, dystocia (pain in the area of the coxae and ribs), and lumbago. The adverse effects and contraindications of the drug are not clear, avoid eating cold food during the period of taking the drug. 2. The efficacy of Liver and Kidney Tonic Granules is to benefit qi and nourish blood (replenish the body’s qi and blood), nourish the liver and kidneys. Clinically, it can be used for the treatment of deficiency of qi and blood, deficiency of liver and kidney (weakness of liver and kidney) syndrome, which is characterized by pallor, fatigue (mental exhaustion, physical weakness), palpitation, insomnia and forgetfulness, lumbar and knee soreness (feeling of soreness and weakness of lumbar and knee), dizziness and vertigo, and so on. Adverse effects of the drug are not known. Note that diabetic patients are prohibited, avoid eating spicy and greasy food during the medication, quit smoking and limit alcohol. The above drugs need to be used under the guidance of a doctor.