Prostasol is not recommended twice a day, and insufficient dosage of the medication may affect its efficacy. The medication should be used as prescribed by the doctor. Commonly used dosage forms of Prostasol are tablets and capsules. The drug insert states that this product should be used as 5 capsules or 5 tablets each time, 3 times a day, orally. Insufficient dosage may affect the effectiveness of the drug if 5 capsules or 5 tablets are used twice a day. Prostate Shule is composed of Epimedium, Plantago Ovata, Astragalus, Pu Huang, and Chuan Niuhui. This product has the efficacy of resolving blood stasis and clearing gonorrhea, tonifying the kidney and benefiting qi. It is used for qi stagnation and blood stasis, kidney and spleen deficiency syndrome, manifesting as pale face, weak and feeble waist and knees, abdominal swelling, fatigue (mental exhaustion and physical weakness), dribbling of urine, or urgency of urination, frequency of urination, and astringent pain in the urethra. Prostatic hyperplasia, chronic prostatitis see above evidence. The adverse reactions and contraindications of this product are not clear, it should be used under the doctor’s diagnosis.