RESUMEN
Thirty-two male and female hypertensives, 34 to 65 yr of age, systolic blood pressure (SBP) less than 200 mmHg and diastolic blood pressure (DBP) between 90 and 109 mmHg, were randomly allocated to receive either relaxation and stress management (experimental condition) or mild physical exercise (control condition). Half the participants were taking antihypertensive drugs, which were constant for six months prior to the study and controlled during the study. Outcome measures included various measures of blood pressure in the clinic and at home, cardiovascular responsiveness, moods and 24-hr urinary adrenaline and noradrenaline. The study schedule consisted of 3-months baseline, 10 weeks treatment and 3-months follow-up. Relaxation was superior to the control procedure in reducing blood pressure as assessed by nurses blind to the participants' treatment at post-treatment for DBP and at follow-up for DBP and SBP.
Asunto(s)
Hipertensión/terapia , Terapia por Relajación , Adulto , Anciano , Cognición , Terapia Combinada , Emociones , Epinefrina/orina , Terapia por Ejercicio , Femenino , Humanos , Hipertensión/tratamiento farmacológico , Masculino , Persona de Mediana Edad , Norepinefrina/orina , Práctica PsicológicaRESUMEN
The paper gives the results of the number of analyses of aspects of life-style and dietary patterns of members of the Otmoor population, in relation to their catecholamine excretion rates. The data reported here are restricted to males. Feelings of boredom were associated with low adrenaline excretion rates. Reported physical tiredness was associated with low adrenaline levels, while mental tiredness seems to be related to high adrenaline levels. People who regarded themselves as having a competitive personality, as being faced by a large number of life challenges, as having to meet self-set deadlines, as choosing to focus on more than one task at the same time, or as being under time pressure had high rates. Cigarette smoking and coffee consumption were related to high adrenaline excretion rates. Taken together these variables can explain 16-20% of variance in adrenaline excretion. Smoking and coffee consumption are of primary importance. The results of similar analyses of noradrenaline are reported.