There are many therapeutic prescriptions for tonifying the kidneys, strengthening the spleen and promoting vital energy, such as turtle and fish soup for tonifying the kidneys, congee for strengthening the spleen and promoting vital energy, and Sijun steamed duck. You need to choose the right dietary formula according to the type of symptoms. 1. Turtle and Fish Kidney Tonifying Soup: This formula consists of turtle and fish, wolfberry, Chinese yam, chasteberry, and ripened huangdi, which is effective in nourishing the liver and kidneys, and can be used for people with kidney yin deficiency, improving symptoms such as dizziness, lumbar and knee soreness (a feeling of soreness and weakness of the lumbar and knees), and spermatorrhea caused by deficiency of yin in liver and kidney (deficiency of yin in the liver and kidneys). 2. Congee for Strengthening the Spleen and Enriching Qi: The formula consists of raw Astragalus, Codonopsis, Poria, fried Atractylodes macrocephala, Semen Coicis, rice and jujube, which has the effect of strengthening the spleen and enriching qi. It can be used for people with spleen and qi deficiency to improve symptoms such as loss of appetite, loose stools (scanty and unformed feces), and mental lethargy. 3. Steamed Duck with Sijun: The formula consists of tender duck, Radix Codonopsis, Rhizoma Atractylodis Macrocephalae, and Poria, which also has the effect of strengthening the spleen (regulating the qi of the spleen and stomach). It can be used for people with spleen and qi deficiency to improve symptoms such as loose stools, weakness and tiredness. Dietary remedies should be selected by a Chinese medicine practitioner for diagnosis. The medicinal effects that food therapy can exert are limited and cannot replace medication in treating diseases. When discomfort occurs, one should seek medical advice and use medication under the guidance of a doctor.