Disturbed can be utilized to describe someone that has problems with mental health because of very unhappy or disagreeable ordeals:
crazier; craziest Britannica Dictionary definition of CRAZY [also additional crazy; most crazy] 1 : not sane: such as a ordinarily offensive : acquiring or exhibiting serious psychological ailment a clinic for crazy
lunatic psychopath idiot maniac psycho bug loony wacko schizo loon whacko sicko nutcase nutter psychotic abnormal fruitcake 헬스케어 nut madman head scenario paranoid sickie crackbrain obsessive superb madwoman eccentric crack schizophrenic neurotic deviant individual character manic-depressive weirdo schizoid monomaniac zany oddball sociopath screwball crackpot kook psychoneurotic original obsessive-compulsive flake situation crank oddity mythomaniac schizophrene tike codger quiz tyke