ABSTRACT
Hypertension control among pregnant mothers with pregnancy induced hypertension
(PIH) appears difficult to achieve. Part of the reason for poor control of hypertension
in these women might be limited PIH self care knowledge. The purpose of this study
was to examine the relationship between PIH self care knowledge and hypertension
control among pregnant women with PIH in Bindura District. Orem’s self care model
guided this study. A descriptive correlational study design was used. A simple
random sample of 78 participants was recruited and data collected using a mercury
sphygmomanometer and stethoscope for the blood pressure levels and face to face
interviews for sample demographics and PIH self care knowledge. The Demographic
Data Questionnaire (DDQ) and PIH Self Care Knowledge Questionnaire (PIHSCKQ)
developed by the investigator guided the face to face interviews. Data were analysed
using descriptive and inferential statistics (Pearson Correlation Co-efficient). The
SPSS.pc Statistical Package was used for data analysis. The results showed that PIH
self care knowledge was generally good since 58 (74.3%) scored PIH self care
knowledge scores above the mean score of 24 out of 48. Generally, hypertension
control was adequate. Forty-three (55.1%) had blood pressure levels below the cut off
level of 140/90mmHg. The correlation coefficient showed a very weak, non
significant relationship (r=0.-175). Although the relationship was not statistically
significant, the findings demonstrated that PIH self care knowledge has some
influence on hypertension control. Continuous reinforcement of PIH self care
knowledge skills is essential during antenatal teaching of clients.