Identification of alcohol problem among long route bus drivers and staffs of Dharan, eastern Nepal: Assessing from the CAGE and DSM-IV tools

BACKGROUND

Alcohol use remains a major cause of preventable death worldwide occurring prematurely. Despite its global burden, alcohol still is a legal drug. Various studies have also shown that factors like education, occupation, influence from films and family, for stress relief, pleasure during alcohol use, better self-esteem, and occupational boredom are associated with alcohol use. The consumption of alcohol, even in relatively small amounts, increases the risk of being involved in a crash for motorists and pedestrians. It is also associated with impaired judgments and so is often linked to road traffic accident.

OBJECTIVES

To assess the prevalence, type of alcohol use, and the associated factors for the initiation of alcohol use among bus drivers and staffs of long route bus of Dharan. To assess the knowledge, attitude, and practice regarding alcohol use for their willingness to quit it with medical help.

MATERIALS AND METHODS

The cross-sectional survey was conducted in 250 long route drivers and staffs in Dharan Bus Park in 2016 with the help of a self-designed questionnaire in Nepali language. The sample size was preliminarily estimated on the basis of the prevalence of alcohol use. The "Alcohol consumer" refers to drivers who used alcohol at least once in the previous year.

RESULTS

Alcohol dependency among Hindu was found to be significantly more than other religious group. The prevalence of alcohol consumption was found to be 78%. About 51% drivers are likely to have alcohol problems, 39% are alcohol abuser, and 45% are alcohol dependent.

CONCLUSION

Drinking and driving increase the vulnerability to injury and death on the road. The study creates awareness among drivers about the harmful use of alcohol and psychosocial consequences.

Self-prescription of Paracetamol by Undergraduate Students in BP Koirala Institution of Health Sciences

INTRODUCTION

Self-prescription of medicines are common especially in low income countries.Paracetamol is a common medicine that is self-prescribed also among university students. Incorrect use of paracetamol can lead to ill effects on health including liver failure. There is scarce evidence of the use of paracetamol by self-medication in Nepal. The objective of this study is to evaluate the paracetamol use by self-prescription among the undergraduate students of BPKIHS.

METHODS

A cross-sectional study was conducted among 570 undergraduate students of BPKIHS from February 2016 till July 2016. Pretested semi-structured, self-administered questionnaire was used to collect information regarding socio-demographic characteristics, paracetamol use and perception regarding paracetamol use. Systematic random sampling was done from a list of all medical dental and nursing students to select the study sample.

RESULTS

Most (86%) students are in the category of 20-24 years. Female students are slightly more than male. Majority of the students are from Nepal. More than half of the students are from medical stream. Self-prescription of paracetamol is seen among 90.1% of the students in our study. Correct dose of paracetamol was mentioned by less than half (49.3%) of the students. Self-prescription of paracetamol is considered beneficial by all participants of this study.

CONCLUSIONS

Self-prescription of paracetamol by health sciences students of B P Koirala Institute of Health Sciences is high, while the knowledge of correct dose of paracetamol for adults is low. There is a need to further explore this gap and possibly conduct further studies for other medicines as well.

Synthesis and magnetic properties of hard-soft SRFe10Al2O19/NiZnFe2O4 ferrite nanocomposites

Pure phase exchange-coupled nanocomposites of hard-soft magnetic oxides, (hard) SrFe10Al2O19(-) (soft) Ni0.75Zn0.25Fe2O4 were prepared via autocombution method. Magnetic properties of the nanocomposites were assessed as a function of soft-phase content in the nanocomposite. A 40% increase in M(s) value was observed for nanocomposite with 30 Wt.% of the soft phase. A linear increase in M(r)/M(s) with soft-phase content indicates the presence of enhanced exchange-coupling between hard and soft phases of the nanocomposite. The highest M(r)/M(s) ratio of 0.68 was obtained for nanocomposite containing 30 Wt.% of the soft-phase. The observed reduction in coercieve field values of the nanocomposite with increase in soft-phase content is explained on the basis of competition between exchange and dipolar interaction between hard-soft and soft-soft phases of the nanocomposite.

Antibiotic resistance pattern of bacterial isolates in neonatal care unit

INTRODUCTION: Bacterial infections account for a huge proportion of neonatal deaths worldwide. The problem of antibiotic resistance among common bacterial pathogens mainly the gram negative bacteria is emerging globally which is of more serious concern in developing countries like Nepal. METHODS: A one year retrospective hospital based study was carried out to analyze the results of neonatal blood, cerebrospinal fluid, urine, stool and surface cultures and to look into the sensitivity pattern of the commonly used antibiotics. RESULTS: The positive yield of blood, urine, eye swab and CSF cultures were 19.56%, 38.5%, 60% and 0.36% respectively. The most common isolates in the blood culture were coagulase negative Staphylococcus, Acinetobacter, Enterobacter and non-haemolytic Streptococcus. A significant percent of the isolates were resistant to the first line antibiotics. Among the gram negative isolates more than 30% are resistant to cefotaxime and more than 50% are resistant to gentamicin. During the one year period we had Nursery outbreaks of methicillin resistant Staphylococcus aureus and Salmonella infections. With the help of environmental cultures we were able to trace the source and intervene appropriately. CONCLUSIONS: Continuous surveillance for antibiotic susceptibility, rational use of antibiotics and the strategy of antibiotic cycling can provide some answers to the emerging problem of antibiotic resistance.

Antibiotic resistance pattern of bacterial isolates in neonatal care unit

INTRODUCTION

Bacterial infections account for a huge proportion of neonatal deaths worldwide. The problem of antibiotic resistance among common bacterial pathogens mainly the gram negative bacteria is emerging globally which is of more serious concern in developing countries like Nepal.

METHODS

A one year retrospective hospital based study was carried out to analyze the results of neonatal blood, cerebrospinal fluid, urine, stool and surface cultures and to look into the sensitivity pattern of the commonly used antibiotics.

RESULTS

The positive yield of blood, urine, eye swab and CSF cultures were 19.56%, 38.5%, 60% and 0.36% respectively. The most common isolates in the blood culture were coagulase negative Staphylococcus, Acinetobacter, Enterobacter and non-haemolytic Streptococcus. A significant percent of the isolates were resistant to the first line antibiotics. Among the gram negative isolates more than 30% are resistant to cefotaxime and more than 50% are resistant to gentamicin. During the one year period we had Nursery outbreaks of methicillin resistant Staphylococcus aureus and Salmonella infections. With the help of environmental cultures we were able to trace the source and intervene appropriately.

CONCLUSIONS

Continuous surveillance for antibiotic susceptibility, rational use of antibiotics and the strategy of antibiotic cycling can provide some answers to the emerging problem of antibiotic resistance.

Field investigaton of an outbreak of epidemic dropsy in eastern Nepal

About 17 cases with clinical syndrome suggestive of epidemic dropsy attended to the B P Koirala Institute of Health Sciences, Dharan, for treatment. These cases were from three villages of Saptari district in eastern Nepal. Some of the mustard oil samples were tested positive with Nitric acid test. In the wake of this, an extensive field investigation was conducted covering a wider area in these villages.