hypochondriac

HYPOCHONDRIAC noun

[ C ] uk/ˌhaɪpəˈkɒndriæk/ us
someone who worries about their health more than is normal, although they are not really sick

ипохондрик
hypochondria noun [ U ] uk/ˌhaɪpəʊˈkɒndriə/ us

ипохондрия