The side effects of Prostatone are not clear, patients should apply under the guidance of a doctor, do not apply at will. The ingredients of Prostatone include Radix Paeoniae Alba, Cortex Phellodendron Bidentatae, Radix et Rhizoma Polygoni Multiflori, Radix Salviae Miltiorrhizae, Rhizoma Ophiopogonis, Rhizoma Zelandrae, Rhizoma Aristolochiae and Angelica Dahurica. It is effective in activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), clearing heat and inducing dampness (removing heat and dampness in the body), and is mainly used for the symptoms of dampness-heat stagnation (the accumulation of dampness and heat to form a stasis), relieving symptoms of urinary urgency, urinary frequency, dysuria, and abdominal distension and pain. Side effects of the drug are not known. It is contraindicated for those who are allergic to this product. Although the side effects and precautions of this drug are unclear, it does not mean that it can be applied at will. For patients, it should be applied under the guidance of a doctor after examination and identification. If any abnormality occurs after the use of the drug, the patient should seek medical advice as soon as possible.