BackgroundSelf-medication is a universal challenge that requires attention because of the potential threat not only to the pregnant women but also to unborn child. Data on self-medication practice and predictors among pregnant women is lacking in Tanzania. Information on the effects of this practice to the pregnant woman and the foetus globally is also scanty.MethodsThis was a cross sectional study which was conducted using face to face interview with 372 pregnant women at Makongoro health centre. Semi-structured questionnaires were used. Data were analysed using STATA 13 (Statistical Corporation, College Station, Texas, US).ResultsA total of 372 pregnant women participated in the study. The prevalence of self-medication among pregnant women was 172 (46.24%). There was a significant statistical association between self-medication and occupation (P value =0.01), gestation age (P < 0.01) and education (P < 0.01). Age, marital status and gravidity were not associated with self-medication (P = 0.809, P = 0.243 and P = 0.922) respectively. When bivariate logistic regression was performed, occupation and education were the only determining factors for self-medication. Pregnant women who were unemployed, doing business and house wife were most likely to practice self-medication than employed pregnant women (P = 0.03; OR = 2.33; 95% CI, 1.06–5.31, P = 0.01; OR = 2.31; CI 1.21–4.41, P = <0.01, OR = 2.73, 95% CI 0.52–2.43) respectively. Pregnant women with no formal education, incomplete primary education, primary education and secondary education were most likely to practice self-medication than pregnant women with college or university education (P < 0.01, OR = 6.37 95% CI 2.37–19.03, P < 0.01, OR = 6.58, 95% CI 2.36–18.25, P < 0.01, OR = 3.78, 95% CI 1.89–7.56, P < 0.01, OR = 2.59 95% CI = 1.30–5.17). The leading illness/symptoms which led to self-medication among pregnant women attending clinic were malaria 56 (32.56%, morning sickness 44 (25.55%) and headache 33(19.19%). Drugs commonly used in self-medication among pregnant women were ant malarial 42 (24.42%), antiemetics 59 (34.30%) and analgesics 33 (19.19%).ConclusionPrevalence of self-medication among pregnant women is high in Tanzania. This is a threat to the safety of the developing foetus and the pregnant woman. Therefore there is a need of interventions to minimize the practice among pregnant women.Electronic supplementary materialThe online version of this article (10.1186/s12884-017-1642-8) contains supplementary material, which is available to authorized users.

Background The community practice towards disposal of expired and unused medications in spite of its adverse impact have been widely neglected in many developing countries. The available guidelines in Tanzania focus on the disposal of expired medications and cosmetics in hospitals and community pharmacies only. Aim The aim of this study was to assess the disposal practice of expired and unused medications at household level in Mwanza city, north-western Tanzania. Methodology The household based cross-sectional study was conducted among 359 randomly selected household members. Semi-structured questionnaires were used for interview during data collection and while STATA® version 13 was used for analysis. Results Out 359 households visited, 252 (70.19%) had medications kept in their houses at the time of data collection. Among them, 10 (4.0%) households had kept medications at their houses because they were still continuing with treatment while 242 (96.0%) kept unused medications which were supposed to be discarded. The main reason for keeping unused or expired medications at home was uncompleted course of treatment (199 (82.20%) after feeling that they had recovered from illness. The main reason for discarding medications were recovering from illness (141(48.7%) and expiry (136 (46.9%). The major discarding practices for medications were disposing into domestic trashes (219 (75.5%) and pit latrines (45 (15.5%). Majority of respondents (273 (76%) were aware that improper disposal of expired medications are detrimental to human health and environment in general. Conclusion Improper disposal of unused and expired medications at household level was a common practice in the study area. Tailor-made interventions by the Food and Drugs Authority (FDA) and other national as well as local stake holders are urgently needed to address the situation.

This version is available at https://strathprints.strath.ac.uk/59545/ Strathprints is designed to allow users to access the research output of the University of Strathclyde. Unless otherwise explicitly stated on the manuscript, Copyright © and Moral Rights for the papers on this site are retained by the individual authors and/or other copyright owners. Please check the manuscript for details of any other licences that may have been applied. You may not engage in further distribution of the material for any profitmaking activities or any commercial gain. You may freely distribute both the url (https://strathprints.strath.ac.uk/) and the content of this paper for research or private study, educational, or not-for-profit purposes without prior permission or charge.Any correspondence concerning this service should be sent to the Strathprints administrator: strathprints@strath.ac.ukThe Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archive of University of Strathclyde research outputs. It has been developed to disseminate open access research outputs, expose data about those outputs, and enable the management and persistent access to Strathclyde's intellectual output. AbstractIntroduction: Hypertension is a leading global health problem requiring lifelong treatment. However, adherence to antihypertensive medicines is a problem, higher among developing countries. Consequently, there is a need to determine current adherence rates and their associations among developing countries to plan future initiatives. Methods: Cross-sectional study among adult outpatients with essential hypertension in Tanzania. Pre-designed questionnaires were used to gather information on adherence rates and patient-related beliefs. The main outcome measure was adherence. Results: 180 participants were included, with females making up 65%. High adherence rates in 54% of patients. Patients' belief about their medication and its necessity were higher in the high adherent group and concerns about their medicines and their necessity higher in the low adherent group. Conclusion: Adherence rates were low compared to a suggested level ≥ 80 %.

As total vitamin D levels are often lower in black than in white Americans, the former are frequently classified as vitamin D-deficient. To fully understand African vitamin D (25(OH)D) status, other factors should be considered, e.g. vitamin D blood carrier, vitamin D-binding protein (DBP), vitamin D receptor (VDR) and DBP polymorphisms. A prospective study on an indigenous black Tanzanian and a Caucasian Italian population was performed on 50 healthy donors from both populations and 35 Caucasian and 18 African breast cancer patients. 25(OH)D and DBP serum levels were analyzed by ELISA. A1012G, Cdx2 and Fok1 VDR polymorphisms and DBP polymorphisms rs4588 and rs7041 were genotyped by real-time PCR. Vitamin D and DBP levels were lower in healthy African donors than in Caucasians. Africans had a significantly higher frequency of AA and CC for Cdx2 and Fok1 polymorphisms, respectively. These allelic variants were related to a higher transcription of VDR gene and a higher activity of VDR receptor. With regard to polymorphism distribution, Africans showed innate higher levels and activity of VDR. We conclude that a strengthening of the vitamin D pathway could have a protective role against the development of breast cancer in the African population.

Background: Anti- malarial self-medication practice in Africa is very common. It is considered as an alternative way for people who cannot afford the cost of health care services. This study was conducted to assess the magnitude and factors associated with anti-malarial self-medication practice among residents of Kasulu Town Council.Materials and methods: The study was a descriptive cross sectional study. Two hundred and eighty consenting respondents were selected by systematic random sampling and interviewed with the aid of a semi structured questionnaire to assess anti-malarial self- medication practice. A p value of less than 0.05 was considered statistically significant, at 95% confidence interval.Results: Prevalence of anti-malarial self-medication was (69.6%). Majority of the respondents (83.1%) reported that, they did not get better after self- medication. About 36% of the respondents metioned time taken in health facilities as the main factor for self- medication.Conclusion: This study revealed that, self-medication practice is very common among community members in Kasulu district. The main reasons identified for self-medication was long time taken to get treatment in health facilities.Keywords: Anti-malarial, Self- medication, Practice, Kasulu, Tanzania.