Background: Diabetes presents a multifaceted challenge to health systems in Nigeria and beyond. Physical activity is a cornerstone of diabetes management but is often underutilised. Despite the positive effects of physical activity on different dimensions of health to patients with diabetes, most fail to maintain long-term adherence to physical activity programmes. Objectives: This study aimed to determine the physical activity level and factors affecting exercise participation among patients with and without diabetes. Methods: This was a cross-sectional study involving 400 participants recruited by convenience sampling. International Physical Activity Questionnaire (IPAQ) and Exercise Benefit and Barrier Scale (EBBS) questionnaires were used to measure physical activity and perceived benefits and barriers to exercise, respectively. The data collected were analysed using descriptive statistics of percentages and frequency, mean and standard deviation, and independent t-test. The level of significance was set at p<0.05. Results: The majority of the patients with diabetes (71%) had low physical activity levels while 52% of the nondiabetic group were moderately active. There was a significant difference between physical activity levels of patients with diabetes and the nondiabetic group (p<0.05). Physical exertion was reported by both patients with and without diabetes as the greatest barrier to exercise participation. Conclusion: Patients with diabetes in Nigeria have a low level of physical activity and are also faced with certain barriers which limit their participation in exercise programmes. Exercise barrier identification and public awareness on the health benefits of exercise and physical activity in the prevention and management of diabetes should thus be encouraged.

Aim: The aim of this study was to assess the effect of a 6-week circuit training on the cardiovascular endurance and quality of life of an apparently healthy adult female population. Methodology: This study adopted a pre and post-test experimental design. A total of 60 adult females who were randomly selected into experimental group and control group participated in the study. The variables for this study were obtained using a proforma which contained the anthropometric parameters, respiratory rate, mean arterial pressure, heart rate, maximum oxygen consumption, partial oxygen saturation, hip circumference and waist-hip ratio. The stations of exercises used included jumping lunges, curtsy lunges, torso rotation, knee raise claps, abdominal twist or knee combo, kick raise. Data were analyzed using descriptive analysis and paired t-test. Continuous variables were reported in tables as mean± Standard deviation (SD). Results: Findings from the study showed that there was a significant difference (P<.05) in partial oxygen saturation, respiratory rate, mean atrial pressure, maximal oxygen consumed, and heart rate. No significant effect was found in the domains of the quality of life of the experimental group. Conclusion: Circuit training has positive effects towards improvement of cardiovascular endurance and maintenance of functional quality of life (QOL). It is therefore necessary for circuit training to be encouraged as a strategy that can be used among young female adults.

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Background: Individuals with sickle cell disease (ISCD) are often subject to various changes in crucial health profiles with a consequent need for reduced physical activities, which could be as a result of their declining pulmonary functions. Few studies have systematically attempted to examine the changes in the pulmonary function of ISCD comprehensively. Objective: The purpose of this review is to explore the changes in pulmonary functions of ISCD. Methods: A scoping review comprising 36 studies was conducted to identify and examine the literature related to changes in the pulmonary functions of ISCD, and to compare how they correlate with their health profile. Results: Most common changes cited were demographic factors (26 papers), followed by haematological indices (18 papers) followed by pulmonary complications (16 papers), and anthropometric values (13 papers), with the most common themes overall being age while FEV1, FVC, and FEV1/FVC where the most outcome measures examined. Conclusion: With current advances in medicine, the life expectancy of ISCD is on the increase. We conclude that an evidence-based therapy for pulmonary functions maintenance will be a valid and valuable care for ISCD. Further research must be done, mainly to focus on each health profile holistically.