Theoretically it would be called 'hyperchondria' (akin to hypoglycemia and hyperglycaemia) which would be very confusing, and doesn't appear to be used, apart f

Theoretically it would be called 'hyperchondria' (akin to hypoglycemia and hyperglycaemia) which would be very confusing, and doesn't appear to be used, apart from an Urban Dictionary entry. > The persistent conviction that one is never or is likely to never become ill, often involving blatant disregard for emergent symptoms, and persisting despite reassurance and medical evidence to the contrary. https://www.urbandictionary.com/define.php?term=hyperchondria https://www.urbandictionary.com/define.php?term=hyperchondri...