My moniker was Undertow, enjoyed GEnie while it lasted. The RT was heavily weighted to a few "star" members. with egos the size of Montana. Spoke with Scuba Mom awhile back, she no longer dives, said only one she knew from that era still dove. I decided to stop recently, so many false positives on MRIs. Had me falsely "diagnosed" with everything from myelo proliferative syndrome, to MS. There are actual problems with scuba, as are with astronauts...physiological changes that can be temporary or permanent, although most divers will deny this.
So deep diving probably should be avoided, 60' max. Did some recent deep diving in Ko Lanta, Thailand...great, beautiful dives. Interestingly my last dive became a deco dive, but was normal after ascending fairly quickly. Later MRIs had bright spots all over a brain scan, confusing to my neurologist, and me, since no actual symptoms.
Good luck and enjoy...