Chinese patent medicines such as Urinary Retention Shuh Capsules, Menopause Tablets and Three Kidney Pills contain tonic acid. 1. Urinary Retention Shu Capsule is composed of tonic bone resin, Hai Jin Sha and Qian Cao, etc. It has the effect of clearing heat and promoting bleeding, benefiting the kidney and activating blood circulation, and is used for urinary retention (dribbling or inability to urinate) caused by insufficiency of kidney qi and stagnation of dampness-heat (the gathering of dampness and heat evils to form stagnation). After taking the medicine, individual patients have a slight sense of thirst, stomach discomfort and mild diarrhea after taking the medicine, which does not affect the continuation of the medicine. The contraindications of the drug are not clear. 2. Menopause Le Tablet is composed of Epimedium, Primrose Seed, Sequel, Zhimu, Paeoniae Alba, Oyster, Cortex Phellodendron, Boneset, Mulberry, Ginseng, Psyllium and so on, which has the function of tonifying Chong Ren, nourishing the heart and the kidneys and is used for the nocturnal sleeplessness and restlessness before and after the menopause, tinnitus, palpitations (accelerated heartbeat, often accompanied by panic), baking heat and sweating, suspicion and good sense, lumbar backache, agitation and irritability. Contraindications and adverse effects of the drug are not clear. Contraindications and adverse reactions to this product are not clear. Note that during the period of taking the drug, avoid cold food, should abstain from sexual intercourse. The specific taking of the drug should be under the guidance of a professional doctor.