Five hundred and forty‐three patients (random sampling) were examined for skin disorders according to the following groups: A) 388 geriatric patients in a chronic disease hospital, B) 74 geriatric patients in a general hospital, and C) 81 younger patients in a general hospital. A cutaneous disorder was found in 440 of the 543 patients, and 56 per cent of these disorders were of the type requiring specialized attention. Factors which influenced the incidence of skin disease, especially in the geriatric patients, included the degree of ambulation, length of hospital stay, previous skin care, environment, emotional adjustment, medication, associated medical disorders, and past dermatological disease. The most important disorders in the geriatric patients included essential senile pruritis, epithelioma, cutaneous ulceration, pemphigoid, psoriasis, precancerous lesions, neurodermatoses, intertrigo, contact dermatitis, pyoderma and mycotic infections. The high incidence of these cutaneous diseases, especially in geriatric patients, justifies routine dermatological rounds in hospital wards as a factor in the total care of the patient.