Prostatitis take phosphomycin a few days can see the effect of no clear time, subject to different degrees of illness, there are individual differences, clinical often for about 1 week. Fosfomycin commonly used oral dosage form of phosphomycin calcium tablets, the instructions of this product does not specify the time of taking this product to treat prostatitis, subject to the degree of illness, sensitivity to drugs, treatment timing, there are individual differences. Clinically, the effect can be seen in about 1 week of use. Calcium Fosfomycin Tablets can be used for infections caused by pathogens sensitive to fosfomycin, such as intestinal infections, urinary tract infections, dermatologic and soft tissue infections, respiratory tract infections, eye infections, and reproductive system infections. This product may cause nausea, loss of appetite, discomfort in the upper and middle abdomen, loose stools, mild diarrhea, rash, elevated alanine aminotransferase, eosinophilia. This product should be used with caution in pregnant women, and the contraindications to this product are unclear. It should be used under medical supervision.