Social Control in Precolonial Igboland of Nigeria

This study is a descriptive investigation of the traditional system of social control and order maintenance in the Igbo nation of Nigeria in Africa. It discusses how the Igbo employed customary standards of conduct and negative sanctions for breach of norms to control its people prior to the advent of the Europeans, colonization, and prisons. Employing ethnographic methodology, the paper describes what constitutes serious deviance and the stringent penalties imposed for their contravention in pre-colonial Igboland. Specifically, the Igbo employed the services of council of elders, age-grade associations, title-making associations, oracles, “Dibia” fraternities (medicine men), secret societies, the myth of reincarnation and non-transmigration, and the invocation of spirits of the ancestors (“mmanwu” and ancestral worship) to preserve collective conscience. Finally, the paper suggests a re-evaluation by current government in Igbo nation to determine a possibility of co-opting certain elements of pre-colonial systems into the 21st century social control in Igbo states

The Impact of ICT on Career Counseling Services: A case Study of Nigerian Secondary Schools

Information and communication technologies (ICT) will need to be fully integrated into the delivery of careers services as the world is now in the global era. Such integration would not only have the potential to achieve more but would also increase the flexibility of services and enhance their quality. Career choice is an  important  decision  a  person  needs  to  make  in  his  life  time.  Unfortunately, many young people find it uneasy to make appropriate career choice. The  paper  focused  on  the  usage  of  career  counseling  services  in  selected public secondary schools in Nigeria. It sought to find out how students and teachers utilize  career  counseling  services,  students’  expectations  in  career  counseling services  and  how  school  principals  support  career  counseling  services.  Simple random  sampling  was  used  to  select  380  from 34  public  secondary  schools  from  the  sample  population.  Four-point Likert scale questionnaires were used to obtain data for the study. The findings revealed that the students use career counseling services to take career decision and aspiration, gather career information and select and take subjects that match their career interest. Secondary school teachers use career counseling services to guide students to make appropriate subject choice that match their career interest and help them with their career challenges and plans. This paper recommends that career counselors should integrate use of ICT, through the use of chat rooms, email and social networking. In other words several choice of career could be show to the students on DVD and CD Video. They should also be exposed to TV and radio Chat on Career choice.DOI: http://dx.doi.org/10.11591/ijere.v1i1.70

GENDER AND LEVELS OF ATTAINMENT OF SCIENTIFIC LITERACY AMONG SCIENCE STUDENTS UNDER CONSTRUCTIVIST INSTRUCTIONAL MODEL

The study investigated levels of attainment of scientific literacy by junior secondary (8th grade) male and female students. Quasi-experiment of non- equivalent control group design was used. A total of 162 students were selected by purposive sampling of four coeducational schools out of twenty three in Ohafia Local Government Area, Abia state, Nigeria. In each of the four schools, an intact class was randomly selected. These were randomly assigned, two to experimental and control groups. Research questions were answered using mean and standard deviations and the hypotheses tested using ANCOVA. TOSL instrument for data collection had parts A and B. Reliability Coefficient of part A was established using Spearman rank order correlation and B using Kuder-Richardson formula 20(K-R). The internal consistencies were 0.69 and 0.72. The findings showed that constructivist instruction enhanced students’ attainment of scientific literacy irrespective of their sexes. Based on the findings recommendations were made

A comparative study of pregnancy outcome among women with preeclampsia and normotensive at the Alex Ekwueme Federal University Teaching Hospital Abakaliki, Nigeria

Background: Preeclampsia is a pregnancy specific multisystem disease and it is associated with increased maternal and perinatal morbidity and mortality. Any factor(s) which could reliably predict the likelihood of serious complications would be very valuable in predicting the associated adverse outcome. Objective of this study compare maternal and fetal outcomes of preeclamptic patients with normotensive control in Alex Ekwueme Federal University Teaching Hospital, Abakaliki, Nigeria.Method: This was a 4-year retrospective case-control study of the pregnancy outcomes among preeclamptic and normotensive women managed in our facility between 1st January 2012 and 31st December 2015. Data analysis was done using Epi Info software 7.2.1.Results: During the study period there were 6,585 deliveries among which 92 of the patients were managed for preeclampsia. This gives a prevalence of 1.4% or 14 per 1000 deliveries. There was no difference in the age and parity of the control. Most of the preeclamptic patients managed over the study period were unbooked for antenatal care in the facility (p value <0.0001). Preeclamptic patients were more likely to be delivered preterm (p value was <0.0001), and by caesarean section compared to the control. They were also more likely to have babies with low birth weights and poorer fetal outcomes. There was no difference in maternal mortality between both groups.Conclusion: Preeclampsia is associated with the unbooked status and poorer perinatal outcome compared with normotensive women. There is need to encourage women to book for antenatal care for prompt identification and management of these women

ANTIDIABETIC ACTIVITY AND TOXICOLOGICAL EVALUATION OF THE METHANOL-DICHLOROMETHANE ROOT BARK EXTRACT OF NAUCLEA DIDERRICHII (DE WILD) MERR

Objective: In southeastern Nigeria, Nauclea diderrichii (De Wild) Merr is used in the treatment of a wide range of ailments including diabetes mellitus (DM). This study evaluates the antidiabetic activity and toxicological profile of the methanol-dichloromethane root bark extract of N. diderrichii in normoglycemic and alloxan-induced diabetic models.Methods: Dried root barks of N. diderrichii were extracted using methanol and dichloromethane (1:1) to obtain N. diderrichii extract (NDE). The acute and sub-chronic toxicity tests were performed using standard procedures. The effect on alanine aminotransferase (ALT) aspartate aminotransferase (AST), alkaline phosphatase (ALP), total protein (TP), packed cell volume (PCV), hemoglobin concentration (HB) and total white blood cell (TWBC) count was determined in the rats after treatment. In order to elucidate its antidiabetic mode of action, an oral glucose tolerance test (OGTT) was performed using glucose (2 g/kg) as substrate and alloxan (100 mg/kg; i. v.) induced diabetic model. Glibenclamide (GLI 0.2 mg/kg) was used as the reference standard drug.Results: The results indicated that the LD50 of the extract is&gt;5000 mg/kg. ALT, AST, ALP PCV, HB and TWBC were insignificantly (p&gt;0.05) different compared with the control. No significant changes were observed in the organ weights compared with the control. In the acute and prolonged antidiabetic study, NDE (100, 200 and 400 mg/kg) significantly reduced the blood glucose level (BGL) by 14.66, 18.9, 25.80% and 75.11, 80.24, 83.74% respectively. In comparison, GLI, when administered, reduced BGL by 38.18 and 92.86% respectively.Conclusion: N. diderrichii possesses antidiabetic activity with good toxicological profile

Anti-N-methyl-d-aspartate receptor encephalitis triggered by emotional stress

© 2019, Copyright © 2019 Baylor University Medical Center. A 22-year-old woman presented with disorganized behaviors, restlessness, and subacute decline in mental status in the setting of stress. Extensive workup for autoimmune diseases disclosed positive anti-N-methyl-d-aspartate (NMDA) receptor antibodies. We recommend that fertility preservation should be discussed and stress management should be considered in patients with a history of anti-NMDA autoimmune encephalitis because this can help in preventing relapse

Perception of Sister Health Professionals about Radiography Profession in Nigeria

Objective To investigate the perception of sister professional groups in Nigeria towards radiography profession. Methods: Questionnaires were used to survey the opinions of 160 healthcare professionals from five professional groups. The respondents scored radiographers on some characteristics of professional occupations. Results:&nbsp;Only in education was radiography scored 70.0 % and above by respondents. The range of scores in other areas was 55 – 65 %. Conclusion: Nigerian radiographers need to strive harder to improve public perception on many indices.&nbsp;&nbsp; &nbsp;&nbsp;&nbsp

Human Campylobacteriosis in Developing Countries1

Campylobacteriosis is a collective description for infectious diseases caused by members of the bacterial genus Campylobacter. The only form of campylobacteriosis of major public health importance is Campylobacter enteritis due to C. jejuni and C. coli. Research and control efforts on the disease have been conducted more often in developed countries than developing countries. However, because of the increasing incidence, expanding spectrum of infections, potential of HIV-related deaths due to Campylobacter, and the availability of the complete genome sequence of C. jejuni NCTC 11168, interest in campylobacteriosis research and control in developing countries is growing. We present the distinguishing epidemiologic and clinical features of Campylobacter enteritis in developing countries relative to developed countries. National surveillance programs and international collaborations are needed to address the substantial gaps in the knowledge about the epidemiology of campylobacteriosis in developing countries

Antimicrobial activities of Carica papaya leaf against diarrhoea causing agents

The advent of science to the search for antibiotics principally depends on medicinal plants as raw materials. This present study evaluated the antimicrobial effect of Carica papaya leaf extracts against bacterial and fungal agents that causes diarrhoea. Fresh tender roots and leaves of this plant was collected, air-dried, powdered and percolated in n-hexane, methanol and aqueous solvents. The antimicrobial activities of the extract against test organisms were tested by using agar well diffusion assay and the MIC, MBC and MFC values were determined by agar dilution assay. The results revealed that the crude methanol and aqueous extracts of Carica papaya had no anti-fungal activity, but have antibacterial activity. N.hexane extract of C. papaya had most activity than other solvents with MIC ranged from 25 mg/ml to 50 mg/ml and MBC ranged from 50 mg/ml to 100 mg/ml.These results suggest that paw paw leaf extract is recommended as a diarrhoea disease remedy

Serum adiponectin and metabolic profile in women with polycystic ovarian syndrome in relation to body mass index

Background: Polycystic ovarian syndrome is a common endocrine disorder which affects approximately 5-10% of women in reproductive age. It is both a reproductive endocrinopathy and a metabolic disorder.Methods: 160 women aged 18 to 40 years attending obstetrics and gynaecology clinic at Federal medical centre, Owerri, Imo State Nigeria were recruited and divided into 2 groups (women diagnosed with PCOS using Rotterdam criteria and control) of 80 participants each. Anthropometric data were collected, and participants categorized into 3 based on BMI. Fasting blood samples was collected for biochemical analyses. Data were analyzed using the Statistical Package for Social Sciences SPSS version 23.0, and level of significance set at p<0.05.Results: The mean serum levels of adiponectin and high density lipoprotein (HDL-C) were significantly lower while fasting plasma glucose, serum insulin, homeostatic model assessment for insulin resistance, total cholesterol, low density lipoprotein (LDL-C), very low density lipoprotein (VLDL-C) and triglyceride were significantly higher in women with PCOS when compared with the control (p<0.05) as well as in obese when compared with normal weight women with PCOS (p<0.05). BMI negatively correlated with serum adiponectin and HDL-C, but positively correlated with FPG, insulin, HOMA-IR, TC, TG, LDL-C and VLDL-C in women with PCOS (p<0.05).Conclusions: This study highlights the prevalent biochemical and metabolic derangements in PCOS patients and was more evident in the obese and overweight patients. Early detection with subsequent application of preemptive measures including lifestyle modifications are therefore essential in the management of PCOS patients