Uncircumcised

My husband is uncircumcised... i was wondering if any of your mans would get cuts on their (foreskin) penis after sex? Or whenever he masturbates?

It doesnt happen always. Maybe 1/5 times. We was thinking its bc we dont use lube but even when we do it still happens.

He said its normal for uncircumcised guys. And it makes sense. Im just wondering if theres something we can do to avoid it?? And if ur man goes thru it , what does he do to make it better or heal faster or avoid from happenin it?