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The main purpose of the study is to identify the practice of Almajiri: prospect and socio-medical challenges in Sabon Gari Local Government Area, Kaduna State, Nigeria. A descriptive survey method was adopted using a cluster and sampling method. Questionnaire was used to collect the data, from three hundred male Almajiri. The study revealed that most of the respondents were between the ages of 8-14 years while very few were 15 years and above. Also, majority of the respondents did not attend formal school. Parental belief, goals and poverty were found to be the major reasons for the practices of Almijiri. Most of the respondents spent their time begging for food to eat and money. Also, a majority of them defecate in the bush, which endangers the health of society by the spread of diseases. Hunger and tiredness were found to be a major complaint of the respondents, and sleeping in a congested room on a mat. Appropriate recommendations are finally offered in the areas of re-orientation programmes, general skill development, and modernization of teaching Qur'an.

A cross-sectional study was conducted from September 2008 to March 2009 to identify risk factors for BTB in cattle and humans in Jigawa State, Nigeria. A total of 855 cattle belonging to 17 households were subjected to comparative intradermal tuberculin test (CITT) while interviewer-administered questionnaire was used to obtains information on the risk factors. Twenty-two (22) respondent (5%) amongst the families sampled had TB or clinical signs suggestive of TB, while 9 (2%) had reactor cattle in their herds; However, no statistically significant association ( P ≥ 0.05) was observed between reactor cattle and human TB cases in the households. The habit of milk and meat consumption was found to be affected by occupation and location of the household residence. None of these risk factors (food consumption, living with livestock in the same house, and presence of BTB-positive cattle) were found to be statistically significant.

This study aimed at evaluating the health benefits of popular Moringa oleifera leaf. The aqueous and methanolic extracts of the leaf at two different concentrations (1:1 and 1:2) was used to determine the phytochemical screening and its antibacterial activity. Escherichia coli, Streptococcus pneumonia and Staphlococcus aureus were used in this study, applying agar diffusion methods. The phytochemical screening indicated presence of secondary metabolites such as alkaloid, flavonoids, anthraquinones, tannins and phenol in both extracts making it to have antibacterial potentials. Both extract showed remarkable activity against the growth of the selected bacteria; nevertheless, the methanol extract had more antibacterial activity than the water extract, more so the extracts were discovered to be more active at higher concentration. The water extract was not active at low concentration, that is 1:1 but had diameter zone of inhibition of 10 mm each for 1:2 concentration. The minimum inhibition concentration (MIC) that inhibits these bacterial ranged between 1:4 and 1:16 and the minimum bactericidal concentration (MBC) that kills the growth of the bacterial isolates completely was 1:16. The result of this study showed that M. oleifera could be a valuable antibacterial drug in the treatment of infections caused by the test organisms.

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