Articles

Nutritional Status and Dietary Profile of College Students – A Cross Sectional Study from South India

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Background: Undernutrition is most critical health challenges facing society today, not just in terms of health, but also health care expense. Several studies have revealed that college students often have bad eating habits. Students typically consume less fruits and vegetables per day and report a high intake of high-fat, high-calorie items.

Aims: The purpose of this study was to assess nutritional status and dietary habits of students studying in university.

Materials and Methods: A cross-sectional survey was conducted among a sample of post graduate students with the sample size of 57. A well-structured interview schedule was used for data collection regarding socio demographic data, nutritional status and dietary profile. Results and Discussion: Outcome of the results indicated that majority of them were belonged to the age category of 21-25 years, stayed in hostel, had one sibling and were middle class families. Around 50.6 % of college students were within the healthy Body Mass Index range. Most students showed ‘satisfactory’ dietary habits. Almost more than half of the students reported consuming good amounts of fruits, vegetables, milk and nuts daily. Only 8.8 % of students were eating non-vegetarian daily.

Conclusion: Around 50% of college students, particularly females, were within the range of good nutritional status. Students’ dietary habits were satisfactory. However, students’ knowledge of good diet habits, and nutritional knowledge needs to be improvement. This study offers new insight for formulating policies and intervention programs among college students in the future.

Effects of 8-Week Circuit Exercise Training on the Cardiorespiratory Fitness and Health Status of People Living with HIV at Abakaliki, Ebonyi State, Nigeria

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Introduction: Exercise is regarded as an important adjuvant therapy for reducing the negative effects of Antiretroviral Therapy and improving the health status of people living with HIV (PLWH), but there is limited evidence on the effects of circuit exercise training on PLWH.
Objective: This study determined the effects of circuit exercise on the cardiorespiratory fitness and health status of PLWH.
Methods: This pretest-posttest randomized control study recruited 120 PLWH from the HIV clinic at Alex Ekwueme Federal University Teaching Hospital, Abakaliki. Participants were consecutively invited at the clinic to join the study. Fish bowl method was used to randomize the participants to either intervention group or control group. Moderate intensity (50 – 75% MHR) circuit exercise training was administered to the participants 3 times a week, between 30-60 minutes per session, for 8 weeks. Cardiorespiratory fitness and health status were measured at baseline and at 8-week. Descriptive statistics of mean, standard deviation, percentages, and bar chart was used to summarize data. Paired sample t-test and independent sample t-test were used to determine the mean difference within and between the groups respectively. Alpha level was set at P<0.05. Results: There was statistically significant difference in mean score of cardiorespiratory fitness and health status within the intervention group, and between the groups after 8-week circuit exercise training. Bar chart showed improvement in all the domains of health status.
Conclusion: An 8-week circuit exercise training improved cardiorespiratory fitness, and health status of PLWH.