To provide a method for evaluating a biological cell function which simply evaluates a pathosis simply from the condition of a patient who has not become ill yet.

The method for evaluation is characterized in that: the pulse of the patient is measured; the temperature of the patient is measured at the same time when with the pulse is measured; the value given by dividing the pulse by the temperature is obtained; and the pathosis is evaluated from the condition of the patient who has not become ill yet on the basis of the value. The patient measures by himself or herself the pulse and the temperature using a measuring instrument, detects myocardial infarction and/or cerebral infarction which are ischemic change in the patient's body and infection and/or an autoimmune disease which are inflammatory reaction in the patient's body, and transmits alarm information to the patient.