Borderline hypertension: relationship between job and psychophysiological profile.
To identify relationships among hypertension, job and cardiovascular reactivity we studied 81 borderline hypertensives divided into labourers (L), white collars (W) and managers (M). After behavioral analysis, they underwent 4 tests: arithmetic, Sacks, acoustic, electric. Along the entire sitting, muscular contraction, skin conductance (SCL), peripheric temperature (THP), SBP, DBP and HR were taken, every 30". Depression, obsessive-compulsive, anxiety and neurotic traits were found in W. SBP, DBP and HR were not significantly different. Failed recovery curves of SCL were identified in M and W, but the presence of abnormal response profile, of both, SCL and THP, only in W. This autonomic dysreactivity, previously recognized as a possible characteristic of the prehypertensive condition, could uncover the role of certain work stressful condition to increase the sympathetic drive underlying hypertension.
Nazzaro
P
P
Division of Hypertension, University of Bari, Italy.
Manzari
M
M
Merlo
M
M
Mudoni
A
A
Pirrelli
A
A
D000328:Adult; D005260:Female; D006801:Humans; D006973:Hypertension / Q000503:physiopathology / Q000523:psychology*; D008297:Male; D008875:Middle Aged; D009790:Occupations; D011237:Predictive Value of Tests; D011602:Psychophysiologic Disorders / Q000503:physiopathology*; D013315:Stress, Psychological / Q000503:physiopathology*; D013564:Sympathetic Nervous System / Q000503:physiopathology*