Low sperm count

Jayne ā€¢
My husband and I recently got all the infertility tests done and he had a low sperm count šŸ˜“ but we have had 2 pregnancies but lost them both due to mc we are supposed to make an appointment with the urologist but I was wondering if there was anything we could do to help our chances or there is anything over the counter he could take?!Ā