After 15 years, child stunting has risen in four NE States
Neha Saigal and Saumya Shrivastava
Contd from previous issue
The role of good governance in the rapid decline in stunting among children has also been highlighted in the studies we reviewed.
Reversal from improved levels
The States with the highest and lowest stunting levels among all 22 States and Union Territories in National Family Health Survey-5 Phase 1 are from the North East – Meghalaya with 46.5% and Sikkim with 22.3% stunting levels, respectively.
Moreover, States with the highest increase and highest decrease in stunting between National Family Health Survey-4 and National Family Health Survey-5 are also from the North East – Tripura with an increase of 8 percentage points and Sikkim with a decline of 7.3 percentage points.
These trends are in contrast with National Family Health Survey-3 and National Family Health Survey-4 reports, where all North East States had seen a decline in stunting levels. Meghalaya, Mizoram and Tripura had high declines in stunting levels between National Family Health Survey-3 and National Family Health Survey-4 (above 11 percentage points), but all three have seen an increase in stunting between National Family Health Survey-4 and National Family Health Survey-5.
“The trends in stunting in the North East, a long-term issue, are worrying and require examination, even though sample sizes from the region are relatively small,” Suranjeen Prasad, President of the Guwahati-based governing body of the Public Health Resource Network, told IndiaSpend. “As we attempt to build our understanding of the data, we don’t have a real hypothesis [on the causes] at this point in time.”
Only maternal nutrition improved
Factors influencing stunting, as per the World Health Organization framework, are listed in the Determinants of stunting during the first 1,000 days of life in Bangladesh report by health institutes in Bangladesh, published in June 2020. The report categorises causes and contextual (community and societal) factors influencing stunting.
Data on WHO causal factors available in successive National Family Health Survey reports include poor maternal nutrition, adolescent pregnancy, low caregiver education, inadequate access to sanitation and water supply, poor infant and young child practices, poor nutrient quality and incidence of infection. Data are available for only one contextual factor in National Family Health Survey-5 – access to healthcare measured by women’s access to ante-natal check-ups during pregnancy.
Only one factor influencing stunting – maternal nutrition – has seen an improvement in the four years since National Family Health Survey-4 in all the seven North East States, measured by the proportion of women with a BMI below normal.
The remaining factors have seen a mixed trend, with corresponding indicators improving in some States and worsening in others. For example, Sikkim, which has seen the highest decline in stunting, saw infant and young child practices worsen by 33 percentage points and exclusive breastfeeding decline by 25 percentage points between National Family Health Survey-4 and National Family Health Survey-5.
Access to healthcare also decreased, with women receiving ante-natal check-ups in the first-trimester dipping by 7 percentage points and those who received at least four ante-natal check-ups by 16 percentage points. Access to water supply and sanitation also dropped, while the incidence of diarrhoea rose. There was, however, an improvement in caregiver’s education and a marginal improvement in children receiving adequate diets.
Similarly, in Meghalaya, which has the highest stunting levels, almost all the factors associated with undernutrition have improved since National Family Health Survey-4. Meghalaya has seen an improvement, even if slight, in women’s access to healthcare.
The percentage of women who had at least four ante-natal check-ups and the level of education of caregivers also slightly increased. Access to water supply and sanitation saw big increases, by nearly 10 percentage points and 20 percentage points, respectively. Infant and young child feeding practices also vastly improved. At the same time, the incidence of diarrhoea slightly declined.
In Manipur, which has seen the second-highest decline in stunting levels among the seven States, women’s access to healthcare and household’s access to drinking water and sanitation has improved by almost 10 percentage points for the former and over 10 percentage points for the latter.
Tripura, which has seen the highest increase in stunting, contrary to its previous trends, saw a worsening of access to healthcare for women, caregiver’s education, infant and young child feeding practices and prevalence of diarrhoea. For example, the share of women receiving at least four ANCs had declined by 12 percentage points since National Family Health Survey-4. The percentage of women with 10 or more years of schooling declined marginally and incidence of diarrhoea increased marginally.
Infant and young child feeding has been measured by two indicators in the National Family Health Survey reports – children breastfed within an hour of birth and children exclusively breastfed in the first six months after birth. In addition, we also looked at the proportion of children receiving an “adequate diet”.
Data show that at least one of these indicators has worsened across all seven States between National Family Health Survey-4 and National Family Health Survey-5, barring Meghalaya. Assam, Manipur, Mizoram, Sikkim and Tripura saw a decline in the proportion of children breastfed within an hour of birth.
Tripura, Sikkim, Nagaland and Manipur saw a decline in the proportion of children exclusively breastfed for the first six months. Nagaland, Mizoram and Assam saw a decrease in the proportion of children receiving adequate diets, an indicator that was already low, averaging at just 16% in all the seven States in the National Family Health Survey-4.
The trends on infant and young child feeding in the North East Region in National Family Health Survey-5 reflect the trends observed in these indicators across other States like Goa, Bihar, Gujarat and Karnataka covered in Phase-1.
This is not surprising, Prasad said. “One of the key reasons for us not seeing the kind of improvement we should see in infant and young child feeding is because there is no programmatic push from the State or Central Government on this, as we see in the case of institutional delivery or routine immunisation.
“Apart from breastfeeding week, there are no reviews or monitoring mechanisms in place to track infant and young child feeding indicators and analyse them at the district and state level. In fact, the [Central Government’s] Poshan Abhiyaan, which is focused on behavioural change [for early initiation of breastfeeding, exclusive breastfeeding and timely initiation of complementary feeding] in its current form, is just rhetoric and not delivering for infant and young child feeding the way it should be.”
Maternal nutrition and education
The analysis shows that the three States with the lowest stunting in the North East all perform better on indicators of women’s well-being: BMI and educational attainment. A strong correlation between mothers’ BMI and education and childhood stunting levels was found in the Bangladesh study.
Sikkim, Manipur and Mizoram have low proportions of women with BMI below normal, at 5.8%, 5.3% and 7.2% respectively. Nearly half of women in these three North East States have 10 or more years of schooling, at 49.0%, 50% and 48.1%, respectively.
The three States with the highest stunting levels among the seven States also perform relatively worse on these two indicators. In Meghalaya, Tripura and Nagaland, the proportion of women with BMI below normal is 10.8%, 16.2% and 11.1%, respectively. Similarly, the proportion of women with 10 or more years of schooling is 35.1%, 23.2% and 44.4% respectively.
Causes for Sikkim’s performance
Sikkim has shown decreased stunting among infants and young children, a 7.3-percentage-point reduction compared to its National Family Health Survey-4 levels, despite a worsening of some of the causal factors, as seen above.
Sikkim is considered to have the best governance in the North East, followed by Mizoram, said Prasad, which could provide the enabling environment needed to improve stunting rates in Sikkim even without improvements in some of the nutrition determinants in National Family Health Survey-5.
The role of good governance in the rapid decline in stunting among children between 2006 to 2012 in Maharashtra is highlighted in a 2014 study by the Institute of Development Studies. About 39% of infants in Maharashtra State were stunted, according to National Family Health Survey-3 (2005-06), but by 2012, around 23.6% were, a decline of nearly 3 percentage points per year, according to the Comprehensive Nutrition Survey in Maharashtra, 2012. To be contd