cardiac neurosis
A psychosomatic condition where a person experiences heart-related symptoms (palpitations, chest pain) without organic heart disease. Used in medical and psychological contexts.
Patients with cardiac neurosis often complain of palpitations and chest pain.
Compound of 心臓 (heart) + 神経症 (neurosis). A modern medical term, likely a calque from German Herzneurose or English cardiac neurosis.