Since appetite and thirst often diminish with age, they may think that they do not need to eat or drink as much as they really should.
उतारवयात सहसा भूक व तहान कमी लागत असल्यामुळे वृद्ध जन आपल्या आहाराकडे दुर्लक्ष करण्याची शक्यता आहे.