A review of recent data available on the nutritional health of Indian children seems to suggest that malnutrition is a major problem among poor Indian preschool and school children. Examination of indirect indicators of malnutrition reveals that for Indians, the annual percentage decrease in TMR is the lowest and incidence of low birth weight and perinatal mortality rate the highest. While there is very little documentation in the extent and severity of protein-malnutrition among Indian children, hospital admission returns for severe PEM show a predominance of Indian preschool children. This suggest that moderate forms of malnutrition may even be more widely prevalent amongst this group of the population thus posing a great problem from the public health point of view. The prevalence of moderate PEM as represented by acute ("wasting") and chronic forms ("stunting") was found to be the highest among Indian urban and rural children. Biochemical studies indicate widespread prevalence of anemia, vitamin A and B deficiencies especially among Indian preschool children. The presence of high parasitic infections may exacerbate such deficiencies. The causes of malnutrition are multiple and complex. Low family income as a consequence of high unemployment rate (8%) and low wages, lack of basic sanitation and adequate housing, large family size, alcoholism and apathy among parents, ignorance of good nutrition and disturbed conditions in the home environment have been identified as some of the factors that may contribute towards malnutrition in this community. Thus the viscous cycle of malnutrition appears to have gained a foothold in the poor Indian community. As has been well documented, the social implications of malnutrition are many, the most important being its effect on education. It is now well known that malnutrition hinders intellectual development; it interferes with a child's motivation, ability to concentrate, and ability to learn and cope with the school situation. Malnutrition thus could be one of the contributory factors to the generally poor performance in studies, to the low aspiration for higher education and to the alarming drop-out rate (60%) found among Indian school children. While this review attempts to highlight some of the nutritional problems confronting the Indian poor, it is clearly essential from a national view-point that community level surveys should be further undertaken to assess the nutritional health of this group. The problem of malnutrition among poor Indian children is real and needs urgent recognition and remedial measures from both public and political sectors alike.
An anthropometric study and dietary investigations were conducted in an Iban community in the Sixth Division of Sarawak. 140 children aged 0 to 6 years, were assessed anthropometrically. Their mean weights and heights were much lower than those of their counterparts in Singapore. 7% of the children were nutritional dwarfs while about 68% were either wasted or wasted as well as stunted. Rice was the staple food in the community while other foods were considered unnecessary. Child feeding practices also reflected this dependancy on rice leading to a toddler diet which is mainly carbohydrate in nature. The dietary assessment showed a quantitative adequacy of energy as well as protein, a [inding whicn does not reflect the seasonal fluctuations with periods of hunger. The predominant contribution from rice resulted in protein intakes which were qualitatively deficient.
Rosalind Benster and Judith Stanton went to Sarawak to study child health care. Their aim was to highlight areas of most need so that the tiny health budget could be channelled in the relevant directions. They found cultural and environmental differences to account for significant differences in the nutritional status of children from different tribes. They suggest remedies to this situation.
An anthropometric assessment was conducted on a sample of 309 children, aged twelve years and below, from an urban squatter community in Kuala Lumpur, Malaysia. The community consists mainly of Malays and Indians and is fairly established with a mean length of residence of about fifteen years. There was not much difference between the two ethnic groups with regard to educational status or income. Most of the residents were unskilled or semiskilled workers employed in factories and government agencies. About 40 percent of the infants and toddlers were found to be wasted, while about one-third of the older children were stunted. There appears to be some association between income per capita and nutritional status.
From the start of the school milk feeding programme in February 1985 to October 1986, a total of 2,766 children aged six to nine years from 12 primary schools in Ulu Selangor were followed-up for about two years. The children's weight and height were monitored at the beginning, in the middle and at the end of the study. The study shows that there is a reduction in the prevalence of protein-energy malnutrition in terms of underweight (15.3% to 8.6%), stunting (16.3% to 8.3%) and wasting (2.6% to 1.7%) from the start of the school feeding programme to two years later. Associated with this there was an improvement in the attendance rate of the children during the same period. As there was no major developmental change in Ulu Selangor during that period, it is likely that the reduction in the prevalence of protein-energy malnutrition and the improvement of the attendance rate among the children are due to the impact of the school milk feeding programme.
Nutritional status of children is an important factor in child survival, especially in developing countries. It is therefore important that nutritional problems are addressed and overcome. This paper reviews the many studies conducted in Malaysia on nutritional problems among children. It also documents the approaches, including intersectoral approaches, that have been taken to overcome these problems. Possible actions that have to be taken in the future to further improve the nutritional status of Malaysian children are discussed.
The nutritional status of 641 children between the ages of 0 to 4 years old, from 835 households in 41 randomly selected rural villages with water supply in Sarawak were determined. Based on Waterlow's classification and the National Center for Health Statistics (NCHS) standards, 61% of the children were stunted and 44.1% were wasted. Based on Gomez's classification and the NCHS standards 81.9% of the children were malnourished. There was no sex difference in nutritional status. The percentage of malnourished children increased continuously with age while the percentage of children who were wasted increased from 6 to 36 months and then it leveled off. The percentage of stunted children also increased with age but the increase was sharpest in children who were 12 to 23 months old. It is noted that the Gomez classification overestimates the prevalence of undernutrition.
A case-control study was carried out to determine the child-minding practices and their relationships with nutritional status of children between 6 and 12 months old. Sixty-five percent of the mothers go to the farm and 25 percent of, them bring their children with them. Only 42.8 percent of the children were looked after by their mothers. The odds of being malnourished were greater among children who were not looked after by their mothers. It is suggested that nutrition education be given in the village so that the other child-minders can benefit from it.
The relationship between malnutrition, goitre and thyroid hormones was studied among Aborigines and Malays in Ulu Langat, Malaysia. Fifty Aborigines aged >=7years were selected randomly for anthropometric, clinical and hormonal assessment. Fifty Malays of similar age from the nearby Malay village were chosen as controls. The Aborigines had a higher prevalence of malnutrition and goitre compared to the Malays. The prevalence of goitre was 26.5% amongst Aborigines and 19.6% among the Malays. All the nutritional indexes measured were significantly different between the two communities, especially among females. The differences corresponded to significant differences in levels of thyroid-stimulating hormone (TSH) measured using a highly sensitive TSH assay. By univariate analysis the increase in TSH corresponded to the decrease in body mass index (BMI). On the other hand, no association was found between BMI and goitres. No thyroid autoantibodies were detected and all subjects were clinically euthyroid and had normal thyroxine and triidothyronine levels. However, consumption of cassava conferred a four-fold risk of developing goitres. The high prevalence of goitres in malnourished subjects in this region which is not known to be iodine deficient could be due to cassava consumption.
Insulin-like growth factor-I (IGF-I)and fasting growth hormone levels were measured in a group of 255 children (163 males and 92 females. age ranged 6-17 years) of varying pubertal development and body mass index (BMI); well-nourished (BMI> 18). mildly-malnourished (BMI = 15-18) and moderately-malnourished (BMI<15). In well-nourished children IGF-I levels increased significantly (P = 0.02) with pubertal development. where girls at Tanner 5 had significantly higher (p = 0.03) IGF-I levels than the boys. Whilst there was no change in fasting GH levels with nutritional status, IGF-I levels of prepubertal boys and girls decreased significantly with BMI (P<0.001 and P = 0.01 respectively). Hence. measurement of IGF-I levels is a sensitive biochemical index in the assessment of mild and moderate form of malnutrition in prepubertal children.
Growth monitoring has been included as one of the basic strategies for child survival. In this paper, the rationale for this is reiterated both for individual as well as population nutritional surveillance. Methods for and approaches to growth monitoring are described. In addition, potential problems in implementing growth monitoring projects and interpreting the results are discussed. Despite its lack of sensitivity and specificity as a diagnostic tool, its advantages in terms of low cost, simplicity, reliability and social acceptability justify its use in nutritional surveillance, particularly in populations at risk of malnutrition.
Publication year: 1992-1993
Classifications of adult low energy nutritional status based on the Quetelet or body mass index (weight/height2) have often assumed independence of age and sex. This paper reports findings of a study of 447 men and 564 women aged over 18 years and belonging to the Iban tribe of central Sarawak, East Malaysia. BMI and fat-free mass fell markedly in both sexes, and fat mass in women but not men, after about 40 years of age. In men over age 40, and women aged 18-40, BMI was sensitive to reported morbidity. For subjects aged over 40 years, BMI was related to morbidity independently of age effects in men, and to age alone in women. These findings suggest that the functional significance of low BMI differs between the sexes and with age.
The nutritional status of 896 Kadazan children below 6 years of age from 23 villages of Tambunan District were studied. When stunting and wasting were defined as those who were below two standard deviations of height-for-age and weight-for-height (Waterlow et al, 1977) and based on the National Center for Health Statistics reference population, 67.6% of boys and 66.8% of girls were stunted while 12.3% of boys and 8.3% of girls were wasted. Weaning foods and toddler feeding practices were unsatisfactory. The role of health education on child care and feeding practices is emphasized.
Analysis of the nutritional status and its related factors of three different geographic areas was conducted. The areas were Kampong Sungai Gulang-Gulang, a traditional village in Kuala Selangor, vegetable farming area in Kuala Terla, Cameron Highland and housing flats in Kuala Lumpur. Assessment of nutritional status was done using anthropometric, clinical, biochemical, dietary and stool examination. The results show that 13% of the children in traditional village were stunted, 8% were wasted and 17% were underweight. In vegetable farming area the prevalence were 16.5%, 10.2% and 20.2% respectively. The prevalence of anaemia among toddler was 81.0% in traditional village, 77.2% in vegetable farming area and 55.3% in urban flats. Anaemia in the three areas was strongly associated with inadequate intake of iron.