Hypertension is a global, non-communicable chronic disease being asymptomatic and known as the silent killer with signs and symptoms only occurring when a target organ is damaged. Being a condition common in South Africa, hypertension is also a risk factor for cerebro-vascular incidents, myocardial infarction, left ventricular hypertrophy, renal disease and retinopathy. Black adults in an urban environment appear to be especially vulnerable to excessive increases in blood pressure. The research question explored was what was the knowledge of hypertensive adults attending day clinics in Ga-Rankuwa regarding nutrition and hypertension management practices. An exploratory strategy was used as no similar research had previously been conducted in Ga-Rankuwa. A cross sectional survey design was used to investigate hypertensive adults attending the three primary health clinics in Ga-Rankuwa. The sampling method was convenient and the sample size 101 participants. Two data gathering methods were used, these being physical measurements and self-report. For the self-report, a structured interview was conducted. The data were analysed using descriptive statistics. The results indicated a lack of knowledge regarding nutrition and management of hypertension. The proportion of participants with uncontrolled hypertension was high (58.6%) and non-compliance with medication occurred frequently (58.1%). A third (28.7%) of the sample lacked knowledge of the complications of hypertension (28.7%). A community-based intervention, based on the results of the study, is recommended

Background: The prevalence of Diabetes Mellitus (DM) is increasing in South Africa as a result of changes in lifestyles and rising levels of obesity. Knowledge of management protocols for DM may empower patients to better control the disease and prevent secondary complications.Aim: The aim of this study was to determine if there was a difference in the level of knowledge of DM and its ocular complications amongst public and private hospital diabetic patients.Setting: The study was conducted in four private and four public hospitals in the eThekwini Municipality, KwaZulu-Natal Province.Methods: A cross-sectional survey method was used to collect data from diabetic patients attending selected hospitals. Convenience sampling was used and analysis of descriptive and correlation statistics was done using Statistical Package for Social Sciences (SPSS) version 21.Results: Participants (N = 370) consisted of 44% males and 56% females with 41.6% being from private and 58.4% from public hospitals. The ages of participants ranged from 20 to 79 years. Although most of the participants (74.8%) were knowledgeable about DM and its management, private sector patients were more knowledgeable about DM management than were public sector patients (p = 0.000). Furthermore, private patients had better knowledge of ocular complications related to DM (p = 0.000). Those (74%) who had previously attended a diabetic seminar had significantly better knowledge than those who had not (p = 0.000).Conclusion: Patients with DM attending public hospitals will benefit from targeted education campaigns or seminars related to diabetes and its complications.

The existing misclassifications in correctional centers have negative effects on inmates’ well-being—emotional and physical. This is fueled by overcrowding in correctional centers, making rehabilitation of offenders, as envisaged by the Department of Correctional Services (DCS), an impossible mandate. Overcrowding causes various issues, including poor healthcare, scarcity of resources, lack of nutritious meals, and the perpetuation of violent behavior. The aim of the article is to determine the effects of overcrowding on the rehabilitation process of offenders. This study was conducted at the biggest correctional center (Durban Westville) in KwaZulu-Natal (KZN), with the use of semi-structured interviews with selected inmates and officials at the Medium B facility. The findings of this article reveal the negative physical, social, and psychological effects of overcrowding on the lives of offenders and the effects they have on rehabilitation programs. The article suggests that in order for rehabilitation programs to be a success, decisive steps need to be taken to improve the correctional environment.

Background: The prevalence of Diabetes Mellitus (DM) is increasing in South Africa as a result of changes in lifestyles and rising levels of obesity. Knowledge of management protocols for DM may empower patients to better control the disease and prevent secondary complications.Aim: The aim of this study was to determine if there was a difference in the level of knowledge of DM and its ocular complications amongst public and private hospital diabetic patients.Setting: The study was conducted in four private and four public hospitals in the eThekwini Municipality, KwaZulu-Natal Province.Methods: A cross-sectional survey method was used to collect data from diabetic patients attending selected hospitals. Convenience sampling was used and analysis of descriptive and correlation statistics was done using Statistical Package for Social Sciences (SPSS) version 21.Results: Participants (N = 370) consisted of 44% males and 56% females with 41.6% being from private and 58.4% from public hospitals. The ages of participants ranged from 20 to 79 years. Although most of the participants (74.8%) were knowledgeable about DM and its management, private sector patients were more knowledgeable about DM management than were public sector patients (p = 0.000). Furthermore, private patients had better knowledge of ocular complications related to DM (p = 0.000). Those (74%) who had previously attended a diabetic seminar had significantly better knowledge than those who had not (p = 0.000).Conclusion: Patients with DM attending public hospitals will benefit from targeted education campaigns or seminars related to diabetes and its complications.