[Psychosomatic aspects of stress].

We established the Bromocriptine test for the dopaminergic function of the hypothalamopituitary gland. The secretion patterns of plasma GH and PRL to 2.5 mg Bromocriptine, a dopamine receptor agonist, were classified into two types; a response type and a non-response type. The former showed an increase in plasma GH levels and suppression of PRL secretion; the latter showed no change in GH after Bromocriptine administration. The response type cases corresponded to psychosocial stress by neurotic and maladaptive behavior. The non-response type cases corresponded to psychosocial stress by alexithymic and over adaptive behaviors. Case Presentation 1. Essential Hypertension: a. 56-year old male, response type, blood pressure elevated by stress in daily life. Psychosomatic treatment: advice about blood pressure measurement at his home, brief psychotherapy and drug therapy. b. 53-year-old male, non-response type, type A behavior. Psychosomatic treatment: advice to increase awareness of body-mind relationships of his disorder, self-control training and drug therapy. 2. Gastric ulcers: a. 40-year-old male, response type, CMI IV region (Neurotic tendencies). Psychosomatic treatment: autogenic training and drug therapy. b. 28-year-old male, non-response type, high JAS scores(Over adaptative behavior). Psychosomatic treatment: advice to increase awareness of body-mind relationships of occurrence of his ulcers, to induce change in his perceptions of way of life, to encourage taking rest. 3. Technostress syndrome: a. 23-year-old female, response type, technoanxiety. Psychosomatic treatment: advice to make her take rest, and change in arrangements at her working place. b. 27-year-old male, non-response type, technodependent. Psychosomatic treatment: Fasting therapy. This therapy changed the non-response pattern to normal.