M. Amir et D. Baron, HYPERTENSION AND QUALITY-OF-LIFE - THE DISEASE, THE TREATMENT OR A COMBINATION OF BOTH, Psychology & health, 11(5), 1996, pp. 685-695
Patients often fail to recognize essential hypertension as a disease u
ntil it is identified as such by a physician. Thus it is commonly beli
eved that the side effects of the medication are primarily responsible
for their feeling ill, rather than the effects of the disease itself.
Our study compares the Quality of Life (QoL) of normotensives and hyp
ertensives and inquires into the effects of the disease, as well as th
ose of antihypertensive medication. The study compared 368 outpatient
male hypertensives with 155 male normotensives, matched for age and le
vel of education, using various QoL indicators and other measures at t
he beginning of a one-year, controlled clinical trial. The results sho
wed that the hypertensives view their life events as more severe and l
ess desirable than do the normotensives: they exhibit higher depressio
n scores, more semantic memory problems and less satisfactory sex live
s; they feel less fit physically, less in control of their lives, more
tense and score lower on a hardiness scale in comparison with their n
ormotensive counterparts. To assess the influence of previous antihype
rtensive treatment, we divided the hypertensives into those who had un
dergone previous pharmacological treatment and those not previously tr
eated. The results showed that impairment of QoL is related to age, di
sease and previous treatment. These findings suggest either that patie
nts became committed to this ''sick role'' long before our inquiry, or
that hypertension is a disease in which patients report lower levels
of QoL in some aspects (compared with those of normotensives) even if
not receiving medication.