When I was 2, I had total removal of the left kidney. It had a cyst on it and in those days (1957) they couldn’t tell if the cyst was benign without hoiking the whole kidney out. 65 years later I read the adrenals are attached to the kidneys and enclosed within the same membrane. It occurred to me they took the gland out too.
The Mayo Clinic says that would happen if the growth was near the adrenal. I have no clue about this 'cyst' and my mum is dead. My parents moved a lot and I have had 3 NHS numbers. I don't have a lot of hope about the operation note being in my records but I am of course going to have to get around to asking my GP.
I had a CT December 2020 which simply noted the absence of the kidney.
I think it would mesh with my metabolism. My mum was always warning me not to get over-tired but I thought that was just mums. As a student I probably stayed up all night as much as any other student, but I knew I was not physically capable of any kind of ‘high-flying’ career. I was fit I used to hike in the Highlands and on the Downs, once climbed a baby mountain (Ben Vrackie in Perthshire) . That increased my energy but it was still definitely finite. I suspect I got PMR because I was over-exhausted. Coupled with personal issues I was working full-time and looking after my old mum, and then I had to clear her house and get myself moved, while still full time working and by then on two sticks.
My mother was told the remaining kidney would compensate and presumably it has. Can a gland do that? I found an article by a doctor looking at the question in detail but only really soon after surgery It says the remaining gland should be OK in periods of stress once it has recovered from the trauma of surgery. Mine was a long period of acute stress and sleep loss, as in ten years, so I’m still wondering, but maybe with that much stress I'd have got PMR or something anyway, even if my body were entire.