However, he adds: “Some researchers believe that the prevalence is on the rise, as diagnostic methods become better at detecting the problem and as society becomes even more obsessed with appearance. ”
Kuid ta lisab: „Mõningate uurijate arvates on selle esinemissagedus suurenemas, sest diagnoosimeetodid tõhustuvad ning ühiskonnas valitsevad pained välimuse pärast süvenevad. ”