Can Mensil be used together with Prostamnic?

There is an interaction between the tamsulosin in Prostamnic and the sildenafil in Mensil. Concomitant use of these drugs can lead to a significant decrease in blood pressure and increase the risk of dizziness, lightheadedness, fainting, redness, headache and nasal congestion. If these symptoms appear and do not disappear after a few days, tell your doctor. If you are taking both medicines, you may need to adjust your dose or check your blood pressure regularly and more frequently. In addition, avoid driving and be careful when getting up from a sitting or lying position. Please tell your doctor who prescribed Prostamnic about all other medicines you are taking, including vitamins and herbs. The doctor should answer any doubts. If possible, do not combine the above-mentioned drugs with each other on your own, but only after medical consultation. I enclose materials that may be helpful: https://www.gdziepolek.pl/artykuly/czy-mozna-laczyc-leki-ze-soba