I haven't had a stroke,but I did have a brain haemorrage 10 years ago,I had to have a craniotomy to repair the aneurysm that caused the haemorrage.
I have a perfectly normal sex life,more sex that a lot of people I'd assume,
I was in hospital 10 days and within a week of being home we were having sex again,Just check with your neuro specialist to make sure it is OK.