COMPLEMENTARY FEEDING AND THEIR IMPACT ON THE NUTRITIONAL STATUS OF INFANTS AGED 6 - 24 MONTHS AT DUTSE GENERAL HOSPITAL

CHAPTER ONE

1.0 Introduction

Nutrition during the first two years of life is widely recognized as the foundation for survival, healthy growth, and long-term development. The period from birth to 24 months is considered a “critical window of opportunity” because nutritional practices during this stage have lifelong implications for physical health, cognitive development, and overall productivity (Black et al., 2013). Exclusive breastfeeding is recommended for the first six months of life to ensure infants receive the essential nutrients, antibodies, and energy needed for optimal development (WHO, 2021). However, after six months, breast milk alone is no longer sufficient to meet the increasing energy and nutrient demands of growing infants. At this stage, the introduction of complementary feeding becomes vital to bridge the nutritional gap.

Complementary feeding is defined as the process of introducing safe, nutritionally adequate, and age-appropriate foods alongside breastfeeding from six months of age (UNICEF, 2020). Proper complementary feeding ensures that infants receive sufficient macro- and micronutrients needed for growth and immune system development. Conversely, inappropriate practices such as early or late introduction of complementary foods, insufficient feeding frequency, and poor dietary diversity are significant contributors to child malnutrition. These poor practices are common in many low- and middle-income countries, including Nigeria, and have been linked to high rates of stunting, wasting, underweight, and micronutrient deficiencies among children under five (NDHS, 2018).

In Nigeria, malnutrition continues to pose a serious public health challenge. The Nigeria Demographic and Health Survey (2018) reported that 37% of children under five are stunted, 22% are underweight, and 7% are wasted, with the northern regions recording the highest prevalence. Jigawa State, where Dutse General Hospital is located, is among the states with alarming child malnutrition rates, largely attributed to poverty, food insecurity, limited maternal education, and harmful cultural feeding practices (NPC & ICF, 2019). In many households, infants are introduced to adult foods that are often nutritionally inadequate, while local beliefs and taboos further limit dietary variety.

The consequences of poor complementary feeding are far-reaching. Malnourished infants are more vulnerable to infections, experience delayed motor and cognitive development, and often perform poorly in school later in life. Beyond individual consequences, malnutrition has socio-economic implications, including reduced workforce productivity and increased healthcare costs, which ultimately hinder national development (Onyango, 2019). Addressing these challenges requires a clear understanding of the feeding practices within specific contexts, their nutritional impacts, and feasible strategies to improve them.

Against this background, this study investigates complementary feeding and its impact on the nutritional status of infants aged 6–24 months in Dutse General Hospital. By examining the feeding practices of mothers and caregivers, assessing the nutritional outcomes of infants, and identifying the barriers and challenges to optimal feeding, this research aims to contribute evidence that can inform interventions to reduce malnutrition in the locality.

1.1 Background of the Study

Child nutrition is a cornerstone of survival, growth, and development. The early years of life, particularly the first 1,000 days from conception to a child’s second birthday are universally acknowledged as a critical period that determines lifelong health and productivity (Black et al., 2013). Nutrition during this period has a direct impact on child survival, immunity, brain development, school performance, and later economic productivity. Globally, approximately 45 million children under the age of five suffer from wasting, while 149 million are stunted due to inadequate nutrition and poor feeding practices (UNICEF, 2021).

Exclusive breastfeeding for the first six months of life is widely promoted as the best feeding practice to provide infants with optimal nutrients and antibodies that protect against infections. However, by six months, breast milk alone can no longer meet the nutritional requirements of the rapidly growing child. At this stage, complementary feeding becomes essential. Complementary feeding refers to the introduction of nutritionally adequate and safe solid, semi-solid, or soft foods in addition to breast milk from six months of age onward (WHO, 2021). Proper complementary feeding should be timely, adequate in quantity, diverse in food groups, and responsive to the infant’s feeding needs.

Unfortunately, in many developing countries, including Nigeria, complementary feeding practices are far from optimal. Some infants are introduced to solid foods too early, which can expose them to gastrointestinal infections, while others are introduced too late, leading to nutrient deficiencies and growth faltering. Moreover, diets are often monotonous, largely cereal-based, and lack dietary diversity that provides essential micronutrients such as iron, zinc, and vitamin A (Onyango, 2019).

In Nigeria, malnutrition remains a pressing concern, with devastating effects on children’s growth and development. The 2018 Nigeria Demographic and Health Survey (NDHS) reported that 37% of children under five are stunted, 22% underweight, and 7% wasted, making Nigeria one of the countries with the highest child malnutrition burdens globally (NPC & ICF, 2019). The situation is even more severe in northern Nigeria, where poverty, food insecurity, limited maternal education, cultural beliefs, and poor access to healthcare significantly influence infant feeding practices. Jigawa State, where Dutse General Hospital is located, records some of the highest malnutrition rates in the country (Onyango, 2019).

Complementary feeding practices in Dutse General Hospital are influenced by socio-economic, cultural, and environmental factors. Many mothers lack adequate knowledge of appropriate feeding due to limited health education, while cultural practices often restrict certain nutrient-rich foods from being fed to infants. Additionally, food insecurity caused by poverty and seasonal fluctuations in food availability contributes to inadequate feeding. These factors collectively increase the risk of malnutrition, which is evident in high rates of stunting and wasting among infants in the area (Onyango, 2019).

The consequences of poor complementary feeding extend beyond childhood. Malnourished infants often experience impaired cognitive development, poor school performance, reduced physical productivity, and increased susceptibility to chronic diseases in adulthood (Victora et al., 2008). At the community level, child malnutrition leads to intergenerational cycles of poverty, undermining human capital development and economic growth.

Given this background, it is essential to investigate the complementary feeding practices in Dutse General Hospital and their impact on the nutritional status of infants aged 6–24 months. Such an assessment will help identify the gaps and challenges in feeding practices, provide insights into the causes of malnutrition, and suggest practical interventions to promote optimal feeding and improve infant health outcomes. Ultimately, findings from this study will be relevant not only to Dutse General Hospital but also to other parts of Nigeria and sub-Saharan Africa, where child malnutrition remains a major public health concern (Victora et al., 2008).

1.2 Statement of the Problem

Despite global and national efforts to reduce child malnutrition, Nigeria continues to face alarming rates of undernutrition. According to the National Demographic and Health Survey (NDHS, 2018), 37% of Nigerian children under five are stunted, 7% are wasted, and 22% are underweight. These figures are even higher in northern states, including Jigawa, where poverty, illiteracy, and cultural practices exacerbate the situation.

Poor complementary feeding practices are among the leading contributors to these poor nutritional outcomes. In Dutse General Hospital, many infants are introduced to complementary foods either too early or too late, and the diets provided are often monotonous, lacking in essential micronutrients such as iron, zinc, and vitamin A. Additionally, many mothers lack adequate knowledge of appropriate feeding practices due to limited access to health education, inadequate healthcare services, and cultural misconceptions.

If this situation persists, infants in the locality will continue to experience high rates of malnutrition, which may lead to poor cognitive development, reduced school performance, and increased vulnerability to diseases. This study, therefore, seeks to investigate the impact of complementary feeding on the nutritional status of infants aged 6–24 months in Dutse General Hospital to provide solutions for improving child health.

1.3 Aim and Objectives of the Study

1.3.1 Aim

This research aim to determine the feeding and their impact on the nutritional status of infants aged 6 - 24 months at Dutse general hospital

1.3.2 Objectives

1. To determine the socio-demographic characteristics of the respondents.
2. To identify the complementary feeding practices adopted by mothers in Dutse General Hospital.
3. To assess the nutritional status of infants aged 6–24 months in the study area.

1.4 Research Questions

1. What is the socio-demographic characteristics of the respondents?
2. What complementary feeding practices are commonly adopted by mothers in Dutse General Hospital?
3. What is the nutritional status of infants aged 6–24 months in the study area?

1.5 Justification of the Study

Complementary feeding is a critical component of infant nutrition, particularly in the age group of 6–24 months when breast milk alone is no longer sufficient to meet the nutritional demands of a growing child (WHO, 2021). Despite global and national efforts to improve infant and young child feeding (IYCF) practices, malnutrition remains a major public health concern in many developing countries, including Nigeria, where undernutrition contributes significantly to infant morbidity and mortality (UNICEF, 2021). Inappropriate complementary feeding practices such as untimely introduction of complementary foods, poor dietary diversity, and inadequate feeding frequency have been consistently linked to stunting, wasting, and micronutrient deficiencies among infants (Black et al., 2013; Dewey & Adu-Afarwuah, 2008).

This study is justified on several grounds. First, it provides empirical insights into how complementary feeding practices influence the nutritional status of infants, thereby bridging existing gaps in knowledge and contributing to evidence-based interventions for child survival. Second, the findings will be relevant for parents, caregivers, and health workers by highlighting appropriate strategies for timely, safe, and nutritious complementary feeding practices, which are essential for achieving optimal growth and development (Lutter & Daelmans, 2020). Third, the study will inform policy formulation and program planning in Nigeria by aligning with the Sustainable Development Goals (SDGs), particularly Goal 2 (Zero Hunger) and Goal 3 (Good Health and Well-being).

1.6 Significance of the Study

This study is significant because it provides evidence on how complementary feeding practices affect the nutritional status of infants aged 6–24 months in Dutse General Hospital. First, the findings will contribute to existing knowledge on child nutrition and feeding practices in Nigeria. Second, the study will be useful for healthcare workers and policymakers by highlighting gaps in infant feeding practices that require urgent intervention. Third, it will assist mothers, caregivers, and community members by increasing awareness of proper complementary feeding, thereby reducing the prevalence of malnutrition and its consequences.

Furthermore, the study will serve as a reference material for future researchers and students conducting studies on infant nutrition and maternal health. Ultimately, improving complementary feeding practices will enhance child survival, reduce the burden of malnutrition, and contribute to achieving Sustainable Development Goal 3, which aims to ensure healthy lives and promote well-being for all ages (United Nations, 2015).

1.7 Scope and Limitations of the Study

This study focuses on complementary feeding and its impact on the nutritional status of infants aged 6–24 months in Dutse General Hospital, Dutse Local Government Area, Jigawa State. It will specifically examine the feeding practices of mothers and caregivers, the anthropometric measurements of infants, and the relationship between feeding practices and nutritional outcomes.

The study wills, however, be limited by time, financial constraints, and logistical challenges, which may restrict the number of respondents covered. Additionally, reliance on self-reported information from mothers may introduce recall bias. Despite these limitations, the findings will provide valuable insights that can inform both policy and practice in promoting healthy infant feeding.

1.8 Definition of Key Terms

Complementary Feeding: The process of introducing solid, semi-solid, or soft foods to an infant’s diet alongside continued breastfeeding after six months of age (WHO, 2021).

Nutritional Status: The health condition of an individual as influenced by the intake and utilization of nutrients, often assessed through indicators such as weight-for-age, height-for-age, and weight-for-height (UNICEF, 2020).

Malnutrition: A health condition resulting from an imbalance between the body’s nutrient requirements and intake, which can manifest as undernutrition (stunting, wasting, underweight) or overnutrition (obesity) (Black et al., 2013).

Infants (6–24 months): Children aged between six months and two years who require both breast milk and complementary foods for optimal growth and development (NDHS, 2018).

Feeding Practices: The methods, timing, and type of foods provided to infants and young children, including meal frequency, dietary diversity, and portion sizes (Onyango, 2019).