Yes, it is very common to experience a lack of semen during ejaculation while taking these medications. Specifically, Silodal (silodosin), which is prescribed to help relax your urinary tract, frequently causes a harmless and temporary condition where semen flows backward into the bladder instead of coming out. The other medications, Altacef (cefuroxime), Pantocid (pantoprazole), and Flavospas (flavoxate), do not typically cause this. This side effect is completely safe, does not affect your virility, and will fully resolve within a few days after you finish your course of Silodal.

Yes, it is very common to experience a lack of semen during ejaculation while taking these medications. Specifically, Silodal (silodosin), which is prescribed to help relax your urinary tract, frequently causes a harmless and temporary condition where semen flows backward into the bladder instead of coming out. The other medications, Altacef (cefuroxime), Pantocid (pantoprazole), and Flavospas (flavoxate), do not typically cause this. This side effect is completely safe, does not affect your virility, and will fully resolve within a few days after you finish your course of Silodal.

Some side effects can be serious. If you experience any of these symptoms, call your doctor: orgasm with little or no semen (fluid), dizziness, low blood pressure, stuffy or runny nose and painful erection of the penis that lasts for several hours. There are other similar medicines your doctor can choose instead, but do not switch on your own. Your doctor will pick the safest alternative based on your symptoms and health conditions.