Kidney stones
Anyone had a problem with Kidney stones.
I had one when younger, the CAA issued a class 2 with a safety pilot, they needed an x-ray to see I was all clear, then issued my class 1.But they required me to have an x-ray each year to confirm still all clear.
Just after any medical advise from anyone with or has had stones about keeping free from them, any medication etc - I already drink plenty of water (I could hold the world record for number of pi$$es in a day!!)and whether the CAA will require an x-ray for the next 28 years of my flying career.
Cheers NMC.