Can my partner use the ointment I got and how long should the treatment last?

Good morning, my lower abdomen hurt slightly, I felt once in a while sweating and burning vagina, I went to the gynecologist found that I have mycosis. He gave me such a zel or masc with such an applicator that I had to apply at night it was a one-time and for this still masc on the letter ,,p,, I see already a little improvement but my partner also has such a delicate wound on the penis swedzi it also and a little burns like a scratch, I think that he can have the same as me, can he also syosowac this masc which I received and how long should the treatment last? I still have one question whether I could gently hurt in the lower abdomen once in a while with this ringworm? The masc I received is plimafuctor, and this applicator is gynazol.