men have two testicles so it is good to have this spare if one of the testicles are injured to the point where sperm cannot be formed. i have no idea if your partner is capable of having children but my guess would be yes. he can have a semen analysis to check his sperm count or just wait until you are ready to have children and check it out then if you are unable to conceive. no sense in worrying about an issue. that may not even be an issue. even with one testicle function and a decreased count a man usually makes more than enough sperm to do the job.
can a ruptured testical stop you from having children. my partner ruptured one of his testicals about 5 years ago and i am worried that he wont be able to have children does having a ruptured testical stop you from being fertile