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Biomedical subjects

A Bhuiya

Publications and source records attributed to A Bhuiya.

At least 19 recordsLinked to original sources
PubMed2005

Leech bite: a rare gynecologic emergency.

Vaginal bleeding as the result of a leech bite is a rare occurrence. We report 2 cases of vaginal bleeding in young girls that resulted from a leech bite and required treatment. Clinical presentation and management for young girls is described. Health professionals working in rural areas where leech infestation is common should be aware that children are at risk for leech bites in the genital region; a high index of suspicion is of great help to make an early diagnosis and ensure prompt treatment.

Animals↗
PubMed2005

The effect of an energy drink containing glucose and caffeine on human corticospinal excitability.

Glucose- and caffeine-containing energy drinks are said to influence the cognitive and cellular function within the brain. In this study, we have used the size of motor-evoked potentials (MEPs) produced in response to transcranial magnetic stimulation (TMS) of the motor cortex as an index of corticospinal excitability after ingestion of Lucozade and control drinks of glucose-containing or caffeine-containing carbonated water or carbonated water alone. With local ethical approval and informed consent, 10 healthy volunteers took part; surface electromyographic (EMG) recordings were taken from the thenar muscles of the dominant hand. In each assessment, 15 TMS stimuli were delivered over the motor cortex at an intensity of 1.1 T. Six subjects ingested a 380-ml bottle of carbonated Lucozade drink containing 68 g of glucose and 46 mg caffeine. Four subjects took part in three control trials drinking: (A) carbonated water with caffeine, (B) carbonated water with glucose and (C) carbonated water alone. Assessments were made before and at 30-min intervals after each drink. Mean fasting blood glucose concentrations and mean areas of MEPs rose after the Lucozade, remaining elevated for 90 min. Similar rises in MEP areas were seen in trials after drinking carbonated water with caffeine or with glucose, but not after drinking carbonated water alone. No change was seen in the M-wave evoked by electrical stimulation of the ulnar nerve. We conclude that Lucozade can affect the size of MEPs to activation of the motor cortex with fixed-intensity TMS. The underlying mechanism is likely to relate to the combined effects of caffeine and glucose on the brain.

Adult↗
PubMed2001

Policy of universal salt iodization in Bangladesh: do coastal people benefit?

Iodine deficiency disorders (IDD) are a serious public-health problem in Bangladesh and in other countries. Use of iodized salt has been promoted to solve the problem. A study was conducted in eight unions of Chakaria upazila in the Cox's Bazar district of Bangladesh during 1997-1998 to determine the prevalence of use of iodized salt, explore the reasons behind nonuse, and identify the socioeconomic correlates of its use. A quantitative survey was conducted to collect information from 21,190 households on socioeconomic status, demographic characteristics, and the kind of salt used. In-depth interviews and focus-group discussions were also conducted to understand the situation further. The results revealed that only 1.9% of the households used iodized salt. Strong barriers that limit their use of iodized salt included the wide availability of coarse salt, lack of knowledge about the link between iodized salt and IDD, and the high cost of iodized salt. Households in the salt-producing localities and those that are economically disadvantaged tend to use iodized salt less than others. Understanding of the prevalent situation will allow the policy-makers to take measures to improve the situation in the salt-producing areas.

Bangladesh↗
PubMed2001

Family-planning services in a low-performing rural area of Bangladesh: insights from field observations.

This paper mainly reports the results of an observational study carried out during 1994-1995 in five rural unions of Bangladesh to identify the barriers to adoption of family-planning methods. At the time of the survey, one-fifth of 1,889 mothers with a living child, aged less than five years, were practising modern family-planning methods. Of the methods used, oral pill was the most common (50%), followed by injectables (20%), female sterilization (13%), IUD (11%), and condom (4%). Various factors that were responsible for the low performance of the family-planning programme included: inadequacy of motivational work by the field workers, poor counselling on the management of contraceptive-related side-effects, inadequate response to the needs of clients, irregular field visits, and poor supervision and monitoring. The efficiency of the programme needs to be improved to meet the demand for family-planning methods in Chakaria, Bangladesh.

Adult↗
PubMed2001

Ordeal of women for induced abortion in a rural area of Bangladesh.

The study was carried out to document the context of induced abortion, nature of its management, and post-abortion complications in Matlab, Bangladesh. The study included all 91 cases of induced abortion that took place in the study area from July to October 1995. Information was collected from women within 60 days after the abortion. A physician carried out in-depth interviews and physical examinations of 20 randomly-selected cases. The findings depicted a complex context, within which the women had to go for an abortion. In most cases, the complete lack of use or lack of use-effectiveness of family-planning methods resulted in unwanted pregnancies. The women in desperation sought abortion services from traditional sources first. When their conditions worsened, they contacted the available modern service facilities. At times, it was too late and led to serious health consequences. Limited access to safe abortion services, together with an absence of social support, put women in a life-threatening situation. Prevention of unwanted pregnancies and access to safe abortion services are needed to improve the situation.

Abortion, Induced↗
PubMed2001

Correlates of perceived malarial episodes and treatment-seeking behavior in a malaria-endemic rural area in Bangladesh.

Malaria is one of the most serious diseases of developing countries. In Bangladesh the estimated population at risk of malaria was calculated to be 103.7 million. This study, carried out in 1995 in villages of the malaria-endemic south-eastern part of Bangladesh aimed to identify the correlates of perceived malarial episodes and healthcare-seeking behavior. Data were collected from villagers and healthcare providers by interviewing. Seventeen percent of the study population reported an episode of malaria during the two months prior to the survey. Males reported more malarial episodes than females; irregular visitors to the jungle and day laborers reported higher prevalence of illness than their regular counterparts. Ninety-nine percent of those who reported suffering from malaria consulted a village healthcare provider within 21 days of the onset of symptoms. Contact rate was higher for those living in highlands, the economically better-off and those aged 10-14 years. The education of the household head, location of the house, the age of the individual, the duration of treatment and the kind of medication suggested were significantly associated with treatment compliance. There is a need to raise awareness about prevention and appropriate management of malarial episodes.

Adolescent↗
PubMed2000

Gender, socioeconomic development and health-seeking behaviour in Bangladesh.

In efforts to reduce gender and socioeconomic disparities in the health of populations, the provision of medical services alone is clearly inadequate. While socioeconomic development is assumed important in rectifying gender and socioeconomic inequities in health care access, service use and ultimately, outcomes, empirical evidence of its impact is limited. Using cross-sectional data from the BRAC-ICDDR,B Joint Research Project in Matlab, Bangladesh, this paper examines the impact of membership in BRAC's integrated Rural Development Programme (RDP) on gender equity and health-seeking behaviour. Differences in health care seeking are explored by comparing a sample of households who are BRAC members with a sample of BRAC-eligible non-members. Individuals from the BRAC member group report significantly less morbidity (15-day recall) than those from the non-member group, although no gender differences in the prevalence of self-reported morbidity are apparent in either group. Sick individuals from BRAC member households tend to seek care less frequently than non-members. When treatment is sought, BRAC members rely to a greater extent on home remedies, traditional care, and unqualified allopaths than non-member households. While reported treatment seeking from qualified allopaths is more prevalent in the BRAC group, non-members use the para-professional services of community health care workers almost twice as frequently. In both BRAC member and non-member groups, women suffering illness report seeking care significantly less often than men. The policy and programmatic implications of between group and gender differences in care seeking are discussed with reference to the literature.

Adolescent↗
PubMed2000

Gender inequality and severe malnutrition among children in a remote rural area of Bangladesh.

Bangladesh typifies many south-eastern countries where female children experience inferior health and uncertain survival, especially after the neonatal period. This paper attempts to study the gender inequality in nutritional status and the effects of various socioeconomic, demographic, and health-programme factors on gender inequality in a remote rural area of Bangladesh. Measurements of mid-upper arm circumference (MUAC) were taken from 2,016 children aged less than 5 years (50.8% male, 49.2% female) in 1994. Children were characterized as severely malnourished if MUAC was < 125 mm. Independent variables included various characteristics of children, households, and mothers. Average MUAC for all children was 130 mm; 33% were severely malnourished. Of the severely-malnourished children, 54.2% were female, and 45.8% were male. The gender gap persisted in the multivariate situation, with female 1.44 times more likely to be severely malnourished. Other variables with a statistically significant relationship included the age of children, acceptance of DPT1, and education of household heads. The persistence of such a gender discrimination now when the country has achieved a lot in terms of child survival is striking. The issue is important and demands appropriate corrective actions.

Anthropometry↗
PubMed1999

The immunization programme in Bangladesh: impressive gains in coverage, but gaps remain.

The paper reviews the achievements in tetanus immunization coverage and child immunization in Bangladesh. It uses data from the 1993-94 Bangladesh Demographic and Health Survey to identify and examine the programmatic and non-programmatic factors that influence the coverage of tetanus (TT) immunization during pregnancy, and full immunization among children 12-23 months old in rural Bangladesh. The purpose of this analysis is to identify the areas that need further programme attention. The logistic regression results show that the coverage of TT immunization was significantly associated with proximity to outreach clinics and the presence of a health worker in the community. Home visits by health/family planning fieldworkers and the proximity to outreach clinics had larger influences on TT coverage of poorer households compared to those better-off. The effect of distance to static clinics varied by regions. Among children, full immunization coverage (coverage of all of BCG, DPT1, DPT2, DPT3, Polio1 Polio2, Polio3) was significantly associated with distance to outreach clinics, the greater the distance to the clinics, the less the likelihood of immunization.

Adult↗
PubMed1998

Chronic energy deficiency in women from rural Bangladesh: some socioeconomic determinants.

This paper explores a number of socioeconomic factors thought to explain the wide prevalence of undernutrition among rural Bangladeshi women. The 1992 baseline survey data of the BRAC-ICDDR,B Joint Research Project at Matlab were used. Anthropometry was performed on a random sub-sample of 1462 currently married, non-pregnant women between 15 and 49 years of age. Women's nutritional status was defined in terms of Body Mass Index (BMI = wt in kg/ht in m2). Compared with women from better-off households, the mean weight (41.2 vs 43.0 kg; p < 0.0001), mid-upper arm circumference (MUAC) (22.1 vs 22.7; p < 0.0001), and BMI (18.5 vs 19.1; p < 0.0001) of poor women were consistently lower. However, no significant difference in mean height was found between the two groups. The results showed that women aged more than 35 years are twice as likely to have a BMI < 18.5 compared with younger women. Both years of schooling received and socioeconomic status are found to be important predictors of women's BMI. Women who have received one or more years of formal education are nearly half as likely to suffer chronic energy deficiency (BMI < 18.5) than women with no schooling. Again, better-off women are found to be 0.77 times less likely to have chronic energy deficiency than women from poor households. The implications of these findings in improving the nutritional status of rural Bangladeshi women are discussed.

Adolescent↗
PubMed1997

The effect of divorce on child survival in a rural area of Bangladesh.

The data for this study come from Matlab, a rural area of Bangladesh, where a continuous registration of demographic events has been maintained by the International Centre for Diarrhoeal Disease Research, Bangladesh since 1966. A total of 11,951 first marriages of Muslims that took place in the area between 1975 and 1987 were followed until the end of 1989, to examine the relationship between parental marriage breakdown and survival of first live-born children. The impact of divorce on survival of children during infancy and childhood was examined, using hazard analysis. Other independent variables included age of mother at birth, and mother's education, year of birth, sex of children, and residence at the time of childbirth. It is shown that the net odds of death among children of divorced mothers in infancy and childhood were respectively 3.2 and 1.4 times higher than those of mothers whose marriages continued. The paper also discussed the possible mechanisms which link divorce and child survival.

Bangladesh↗
PubMed1997

The status of ORT (oral rehydration therapy) in Bangladesh: how widely is it used?

During 1980-1990 BRAC, a Bangladeshi non-governmental organization, taught over 12 million mothers how to prepare oral rehydration therapy (ORT) at home with lobon (common salt) and gur (unrefined brown sugar). This was followed by a strong promotion and distribution of prepackaged ORS by various agencies including the government. In 1993 we assessed knowledge of ORT preparation, its local availability and its use for the management of diarrhoea. Over 9000 households in 90 villages were revisited; 306 government outreach health workers, 296 drug sellers, and 237 village doctors were interviewed; 152 government facilities and 495 pharmacies/shops were visited. ORT prepared by mothers in a sub-sample of the households was analyzed for chloride content and interviewers collected information on use of ORT for diarrhoeal episodes occurring in the preceding two weeks. The data quality was assessed through a resurvey of sample respondents within two weeks of the first interview. Over 70% of the mothers could prepare a chemically 'safe and effective' ORS. A significant proportion of these mothers were very young at the time of the mass campaigns using house to house teaching, implying an intergenerational transfer of the knowledge on ORT. ORT was found to be used in 60% of all diarrhoeal episodes, but the rate varied with the type of diarrhoea, being highest for daeria (severe watery diarrhoea) and lowest for amasha (dysentery). Drug sellers and village doctors now recommend ORT much more frequently than before. Members of the medical profession (qualified and unqualified) still lag behind in prescribing the use of ORT. The availability of pre-packaged ORS in rural pharmacies has improved enormously. There is convincing evidence that the widescale promotion in the past of ORS for dehydration in diarrhoea has led to this marked improvement today. Nevertheless the use of rice-based ORS, culturally appropriate messages and the promotion of ORS with food offer opportunities to further improve the utilization of ORT.

Adolescent↗
PubMed1995

Factors affecting acceptance of immunization among children in rural Bangladesh.

This paper uses the Bangladesh Fertility Survey 1989 data to identify the factors affecting acceptance of immunization among children in rural Bangladesh. Acceptance of DPT, measles and BCG vaccinations were the dependent variables. The independent variables included proximity to health facilities, frequency of visit by health worker, respondent's mobility, media exposure, education, age, economic status of household, region of residence, and gender of child. Logistic regression analysis was performed to assess the net effects of the variables in addition to univariate analysis. Among the independent variables, proximity to health facility, frequency of health worker's visit, mother's mobility, education, age, gender of child, ownership of radio, economic condition of household, and region of residence showed statistically significant association with acceptance of immunization. The effect of frequency of health worker's visit was dependent on region of residence, possession of radio, and mother's education. The effect of mother's ability to visit health centre alone was also dependent on ownership of radio, economic condition of household, and mother's education.

Adult↗
PubMed1995

Feeding, home-remedy practices, and consultation with health care providers during childhood illness in rural Bangladesh.

The nature of feeding, home-remedy practices, and consultation with health care providers during illnesses of children in Matlab, a rural subdistrict of Bangladesh, were studied. Data were collected between October 1986 and February 1987 from mothers of children aged 3-36 months. About half of the mothers initiated home-remedies for treating their children. The treatment included: pouring water on the head, feeding juice of herbs, using sanctified water and ORT. The type of treatment was dependent on the nature of illness. The use-rate of ORT was low. Breastfeeding was discontinued for 16% of the episodes; the reduction was the highest for fever with cough, followed by fever and diarrhoea. A reduction in intake of other foods was observed for 39% of the episodes with a total discontinuation for 10%. The reduction was the highest for dysentery, followed by diarrhoea, and fever with or without cough. Total withdrawal of foods other than breastmilk was the highest for diarrhoea. Contact with at least one health care provider of any type by the fifteenth day of illness was made for 41% of the episodes. The contact rate was significantly greater for children living in the health intervention area; for boys, for infants, for richer households, and for severe cases. A higher contact rate in cases of diarrhoeal illness was observed for children of illiterate mothers than that of literate ones.

Bangladesh↗
PubMed1993

Levels and differentials in weight, height and body mass index among mothers in a rural area of Bangladesh.

This study examined the variation in weight, height and body mass index of 1048 mothers living in a rural area of Bangladesh in relation to age, education, number of previous pregnancies, number of dead children, religion, family type, family size, and amount of land owned by the household. Multiple regression analysis revealed a positive relationship of education with all three variables. Moslem mothers were on average in better condition than Hindus. The number of dead children showed a negative relationship with height, weight and body mass index.

Adult↗
PubMed1993

Effects of biosocial variables on changes in nutritional status of rural Bangladeshi children, pre- and post-monsoon flooding.

This study examined the effects of biosocial variables on changes in nutritional status of rural Bangladeshi children, aged less than 2 years, pre- and post-1987 monsoon flooding. Nutritional status was measured by weight for age: variables included were age, sex, sickness during 2 weeks preceding the survey, intake of vitamin A capsules, socioeconomic status of household, and mother's education. A multivariate logistic regression analysis revealed an adverse effect of flood on nutrition and the effect was dependent on sex of child and intake of vitamin A. After the flood the proportion of severely malnourished children was significantly greater among those who had not taken vitamin A. For boys the proportion with severe malnutrition increased after the flood and the increase was greater than for girls; however, boys always had a lower risk of severe malnutrition than girls.

Bangladesh↗