Azoospermia

Amanda
So my gyn called today with DHs analysis and told me he had no sperm count. My DH works out of town on Natural Gas Pipeline Operations and works around Xraying equipment that do X-rays on the prior when welded together. This means he works around radiation some. Would this have caused the azoospermia or is this something that is going to ruin our chances of conceiving. I'm upset about it cause I thought for 12 years it was just me. Aka Ovid endometriosis. Had hsg text Monday and had a blocked left tube and some fibroids but all that was taken care yesterday with laparoscopy surgery. Is there any supplement or vitamins men can take to help production of sperm?