Abstract
Introduction
Childhood malnutrition remains a critical public health issue worldwide. This study explores the collaborative role of parental practices and community nursing in preventing childhood malnutrition, through secondary analysis of data from national health surveys, community program records, and the peer-reviewed literature.
Methods
This investigation synthesizes quantitative and qualitative findings to assess how parental knowledge, feeding behaviors, and engagement with community-based nursing interventions collectively influence nutritional outcomes among children under five years of age. Attention was given to specific aspects of collaboration, including the frequency of home visits by nurses, the intensity of parental education, and guided hands-on support for feeding and hygiene practices.
Results
This study reveals that parental adherence to recommended feeding practices, when supported by regular and structured interactions with community nurses—such as weekly visits, targeted education sessions, and guided meal preparation—significantly reduces the rates of stunting and wasting. The data underscore the importance of integrated strategies, where community nurses not only provide direct nutritional assessment and interventions but also empower parents through targeted education and support.
Conclusion
Based on the results of this study, the synergy between informed parental practices and proactive community nursing leads to substantial improvements in childhood nutrition, emphasizing the need for policies that strengthen these collaborative frameworks to sustainably combat malnutrition.
Keywords
Introduction
Childhood malnutrition remains a critical public health issue worldwide, contributing to increased morbidity, delayed cognitive development, and increased mortality rates among children under five years of age (Ali, 2021). According to the World Health Organization, an estimated 149 million children exhibited stunted growth and 45 million suffered from wasting in 2022, with disproportionate effects observed in low- and middle-income countries. Despite concerted global efforts to combat malnutrition, multifaceted socioeconomic and environmental factors continue to hinder progress, making prevention an enduring challenge (Awoke, 2018).
Different studies have highlighted the profound influence of early-life nutrition on long-term health outcomes (Britto et al., 2017; Egata et al., 2014). Therefore, the prevention of childhood malnutrition requires not only access to nutritious food but also robust education, effective health care services, and supportive environments that enable healthy practices. In this context, parental practices, encompassing feeding behaviors, hygiene routines, and timely health care seeking, play pivotal roles in shaping children’s nutritional status. Parents are the primary caregivers and thus serve as the front line in recognizing early signs of malnutrition, implementing appropriate feeding practices, and fostering the overall well-being of their children (Black et al., 2013; Leroy et al., 2015).
Equally important are community-based nursing interventions, which extend the reach of health care into homes and neighborhoods. Community nurses provide accessible health education, nutritional counseling, growth monitoring, and immunizations, and act as vital links between families and the broader health care system. Through home visits, group sessions, and local campaigns, community nurses can provide parents with knowledge and skills, identify at-risk children, and coordinate timely interventions (Janmohamed, 2020; Subiyanto et al., 2024).
Despite recognition of the individual significance of parental practices and community nursing, research examining their combined, collaborative effects in preventing childhood malnutrition remains limited (Nugraheni et al., 2025; Sharn et al., 2025). Understanding the synergy between informed parents and active community nursing support may reveal new pathways for more effective and sustainable malnutrition prevention strategies. The present study aims to explore and evaluate the collaborative effects of parental practices and community nursing initiatives in preventing childhood malnutrition. By identifying key interactions and successful models, this research seeks to inform policy-makers, health care professionals, and community organizations on best practices for reducing the burden of childhood malnutrition.
Literature Review
Childhood malnutrition remains a significant public health issue worldwide, contributing to increased morbidity and mortality and impaired cognitive and physical development (Keats et al., 2021; WHO, 2023). The World Health Organization estimates that more than 148 million children under five years of age exhibit stunted growth and that nearly 45 million experience wasting worldwide (WHO, 2023). Studies have consistently highlighted that the multifactorial causes of child malnutrition include dietary deficiencies, infectious diseases, and socioeconomic determinants, among which parental practices and community-based interventions are particularly influential (Lekše et al., 2023). Parental behavior, especially maternal knowledge and practices, plays a decisive role in the nutritional status of children. According to Meshram et al. (2012), parental education regarding breastfeeding, complementary feeding, and hygiene is correlated with improved growth outcomes among young children. In a meta-analysis by Lassi et al. (2020), interventions targeting maternal nutritional education resulted in higher rates of exclusive breastfeeding, the timely introduction of complementary foods, and reduced rates of undernutrition.
Likewise, Siswati et al. (2022) found that families that maintained appropriate feeding practices, such as dietary diversity and responsive feeding, significantly reduced the risk of malnutrition. Furthermore, Tamiru and Mohammed (2013) emphasized the interplay between food availability and caregivers’ knowledge, concluding that nutritional improvement strategies must simultaneously address practical skills and cultural beliefs. Community-based nursing interventions are associated with substantial reductions in child stunting and wasting, especially when nurses collaborate with local health volunteers and caregivers (Lassi et al., 2020). For instance, integrated community health worker- and nurse-led programs improved anthropometric indicators and reduced mortality in malnourished children. Regular home visits and counseling sessions provided by community nurses have also been shown to increase caregivers’ adherence to recommended feeding and hygiene practices (Allender et al., 2013; Lassi et al., 2020).
The combination of active parental participation and community nursing support yields the most substantial improvements in childhood nutrition. Several studies underscore the efficacy of joint interventions. For example, Klemm et al. (2022) describe how integrated programs involving caregiver education and community health staff led to greater uptake of growth monitoring and improved nutritional outcomes. Additionally, collaborative frameworks—where nurses empower and equip parents through continuous education and support—lead to measurable decreases in malnutrition rates. In these settings, the trust and communication between families and health professionals are critical for sustainability and success (Perry et al., 2014). Moreover, interventions tailored to local contexts that consider societal norms and family dynamics appear most effective (Victora et al., 2021).
Despite the robust evidence supporting the roles of parental practices and community nursing, several gaps persist. Many studies are limited by short durations, a lack of contextual adaptation, or insufficient engagement with fathers and extended family members. Furthermore, the long-term effects of such collaborative interventions and their adaptability across diverse cultural settings deserve more attention.
Methods
Study Design
This study employed a retrospective, descriptive design using secondary data to investigate the collaborative impact of parental practices and community nursing in preventing childhood malnutrition. This design frames the study as a narrative synthesis that uses data from multiple sources to identify recurring patterns and models.
Data Sources
The secondary data for this study were obtained from a variety of reputable sources, including national health surveys, institutional reports, peer-reviewed journal articles, and government publications from the World Health Organization (WHO) and the United Nations Children’s Fund (UNICEF). Studies and reports published over the past 10 years were reviewed to ensure their relevance and alignment with current public health trends.
Inclusion and Exclusion Criteria
Data selection was guided by explicit inclusion and exclusion criteria: • The inclusion criteria were as follows: studies addressing childhood malnutrition in children under five years of age, parental care and feeding practices, and community nursing interventions. Only community, regional, or country-level studies with clearly defined methodologies were considered. • The exclusion criteria were as follows: studies focused solely on clinical or hospital-based interventions, single-nutrient deficiencies, or populations outside the target age range.
The study selection process, including identification, screening, eligibility assessment, and inclusion of studies, is illustrated in Figure 1 and followed the 2020 PRISMA guidelines for systematic reviews. Flow diagram of the selection of studies assessing the prevention of childhood malnutrition based on the 2020 PRISMA guidelines
Data Extraction and Management
The selected data were systematically extracted using a predefined template to ensure uniformity and reduce selection bias. The variables of interest included the prevalence of malnutrition (as measured by the stunting, wasting, and underweight indices), types and frequencies of parental practices (such as breastfeeding, complementary feeding, and hygiene), and community nursing activities (e.g., health education, nutritional screening, and home visits). The extracted data were organized in spreadsheets for further analysis and synthesis.
Data Analysis
A narrative synthesis approach was used to analyze the extracted data, with a focus on recurring patterns and themes that emerged across various studies and reports. Quantitative data, including prevalence rates and intervention outcomes, were summarized using descriptive statistics, while qualitative findings relevant to parental and community nursing roles were thematically analyzed. Potential relationships among parental practices, community nursing interventions, and child nutritional outcomes were examined using existing frameworks and theories.
Ethical Considerations
Ethical approval was not needed for this study, as it relied exclusively on secondary data from publicly available sources. Care was taken to accurately represent the original data and attribute the findings to their respective authors and organizations.
Results
Prevalence and Patterns of Childhood Malnutrition
Rates and Types of Malnutrition Observed
The prevalence of childhood malnutrition remains a pressing public health concern globally, with significant variation by region, age group, and gender. According to recent cross-sectional studies, the overall global prevalence of undernutrition among children under five years of age remains at approximately 22%, with stunting representing the most prevalent form at 148 million cases worldwide (WHO, 2023). Wasting affects approximately 6.7% of children, while micronutrient deficiencies, including vitamin A, iron, and zinc deficiencies, affect approximately 40% of children in low- and middle-income countries (WHO, 2023).
Specifically, in regions such as Africa and South Asia, the stunting rates remain high, often exceeding 30%, while some urbanized areas report lower rates. In contrast, the prevalence of overweight and obesity is increasing, especially in urbanized communities in South Africa, indicating a “double burden” of malnutrition (Chakona, 2020; WHO, 2023). Patterns also differ by age: the first two years of life are most critical, with children aged 6–23 months at highest risk of both stunting and micronutrient deficiencies due to rapid growth needs and dependence on complementary feeding (WHO, 2023).
These findings are consistent with published surveys that have documented persistent regional and demographic disparities in malnutrition (Ali, 2021). The implication is that targeted interventions should consider these differences to maximize the impact of nutritional programs, as one-size-fits-all approaches may overlook context-specific vulnerabilities.
Key Contributing Factors
Characteristics and Main Findings of the Included in the Narrative Synthesis
Inadequate access to quality health services, including community nursing and preventive care, was another contributing factor highlighted in the review. Numerous studies indicate that areas with strong community nursing programs report lower rates of stunting and wasting because of improved monitoring, timely management of childhood illnesses, and enhanced parental counseling (Britto et al., 2017). For instance, interventions delivered by community health workers in rural Kenya improved mothers’ understanding of stunting prevention (Dolifah et al., 2021; Rahmat & Kep, 2021).
Other factors include household food insecurity, poor sanitation, suboptimal breastfeeding practices, and limited access to fortified foods. The interaction among these elements often creates a compounded risk, as illustrated in a recent study in Bangladesh, where children in food-insecure households with poorly educated mothers were three times more likely to exhibit stunted growth than their peers in food-secure, educated households (Karim et al., 2025).
Parental Practices and Their Effects
Nutrition and Feeding Habits
The role of parental practices in determining children's nutritional status is well documented, with a strong association between parental knowledge and improved child nutritional outcomes (Table 1). In multiple contexts, effective parental involvement has been shown to influence exclusive breastfeeding rates, the appropriateness of complementary feeding, and overall dietary diversity, all of which are critical determinants of childhood nutrition and malnutrition prevention (Ghodsi et al., 2021).
For example, mothers who possess adequate information about breastfeeding are more likely to initiate breastfeeding early and sustain exclusive breastfeeding for the recommended six months, a practice linked to decreased risks of stunting and wasting among infants (Goudet et al., 2018). Conversely, poor maternal knowledge or negative attitudes toward breastfeeding contribute to early cessation or the introduction of inappropriate foods, which can undermine infant health. Complementary feeding practices also hinge significantly on parental awareness: introducing complementary foods at the right time (at six months) and ensuring that they are rich in protein, micronutrients, and energy can reduce malnutrition rates (Hall et al., 2018). Inadequate knowledge may lead parents to offer foods that are either nutritionally insufficient or introduced too early, which increases the risks of undernutrition and illness.
Meal frequency and dietary diversity are additional aspects in which parental practice is pivotal. Children whose parents consistently provide three or more nutritionally balanced meals in a day with a variety of food groups, including fruits, vegetables, proteins, and grains, are less likely to suffer from micronutrient deficiencies and growth faltering (Marriott et al., 2012). Studies in Africa, for instance, have shown that a lack of parental knowledge on the importance of food diversity is closely linked to higher rates of malnutrition among children under five years of age (Amare et al., 2019; Amugsi et al., 2015).
Hygiene and Health Behaviors
Parental roles extend beyond nutrition to encompass hygiene, sanitation, and health care-seeking, all of which directly affect childhood malnutrition. Effective hygiene practices, such as ensuring that children wash their hands before meals, safely storing and preparing food, and consistently using clean water, reduce the incidence of diarrheal diseases, which are a significant underlying cause of malnutrition (Prüss-Ustün et al., 2019). Additionally, engagement in health care-seeking behavior, such as timely immunizations and regular growth monitoring, often hinges on the mother’s education and awareness. Parents who frequently engage with community nursing services are more likely to receive up-to-date health information and prompt interventions, as illustrated in studies from South Asia, where community health workers improved parental practices and subsequently reduced the prevalence of malnutrition (Scott et al., 2018). These interventions emphasize capacity-building among parents, enabling them to recognize danger signs of illness, practice preventive health behaviors, and seek assistance early, thus limiting the progression of malnutrition.
Barriers to Effective Parental Practices
Despite the recognized importance of parental involvement, various obstacles hinder optimal practices. Cultural beliefs often shape feeding decisions, sometimes to the detriment of the child’s health. For example, in certain communities, cultural taboos may restrict young children from consuming nutrient-rich foods (such as eggs or fish) based on beliefs that these foods could cause illness or future behavioral problems. A qualitative study conducted in Africa highlights how such misconceptions can negatively affect dietary diversity Martin et al., 2021).
Another substantial challenge is the lack of knowledge, as many parents are unaware of basic nutrition, appropriate feeding times, or the importance of dietary variety. This lack of awareness is often compounded by limited access to education or health promotion interventions (Muraya et al., 2016). Economic barriers represent another pervasive constraint: low-income families may lack the means to purchase diverse, nutrient-dense foods, leading to monotonous diets that contribute to malnutrition. Financial instability can also limit access to health care services, clean water, and proper sanitation, further exacerbating this risk.
Together, these findings are consistent with those of previous studies highlighting the need for targeted parental education and community-based interventions. They indicate that while parental practices are fundamental to the prevention of childhood malnutrition, their effectiveness is moderated by socioeconomic, cultural, and knowledge-based factors (Onyango, 2013). These insights stress the importance of collaborative approaches incorporating parental support, community nursing, and broader social change to improve child health outcomes.
The Role of Community Nursing
Community-Based Interventions
Community nursing has emerged as a cornerstone in preventing childhood malnutrition through diverse interventions tailored to local needs (Table 1). Examples from the literature reveal that nutrition education sessions, growth monitoring initiatives, immunization drives, and home visitation programs form the backbone of community-based strategies. For instance, a study in rural Kenya by Reinhardt and Fanzo (2014) demonstrated that monthly growth-monitoring sessions led by community nurses not only improved caregivers' knowledge of nutrition but also enabled early detection of growth faltering.
These interventions have been shown to effectively address childhood malnutrition. Home visitation by nurses, as reported by Tamiru and Mohammed (2013), yields benefits such as personalized guidance, early identification of malnutrition risk factors, and improved adherence to feeding recommendations. Moreover, regular growth monitoring builds trust with caregivers and enables tailored interventions. In terms of support for parents, these programs empower caregivers with practical knowledge, increase their confidence in adopting healthy feeding behaviors, and reduce misconceptions about child nutrition. Despite variation in the scope and delivery of community nurse interventions, their collective impact is evident in reductions in undernutrition, especially in resource-limited settings. Trained community health care providers are pivotal in translating public health policies into actionable and sustainable nutritional practices at the household level (Perry et al., 2014).
Collaboration With Parents and Community Stakeholders
Collaboration lies at the heart of successful community-based initiatives. Nurses frequently act as bridges, connecting parents, community leaders, health facilities, and even governmental bodies (Allender et al., 2013). Furthermore, nurses often collaborate with school personnel, social workers, and local NGOs to ensure a multisectoral approach to nutritional interventions. A notable example is the Brazilian Family Health Strategy, where community health teams, including nurses, work directly with families and schools to identify at-risk children and implement comprehensive nutrition programs (Sokal-Gutierrez et al., 2016). These partnerships foster shared ownership of health outcomes and mobilize resources more efficiently than isolated efforts do. Effective engagement with parents is also enhanced by community nurses’ abilities to foster mutual trust, offer culturally sensitive care, and ensure continuity between health services and home environments. When nurses actively involve parents and respect local norms, greater uptake of recommended practices and greater sustainability of nutritional interventions could occur (Allender et al., 2013).
Challenges Faced by Community Nurses
Despite their crucial role, community nurses face an array of challenges that can undermine the effectiveness of their interventions. Resource constraints are a recurrent theme in literature, with limited supplies, inadequate transportation, and insufficient funding for outreach activities posing significant hurdles (Precious et al., 2023). Heavy workloads and staff shortages further limit nurses' ability to conduct regular home visits or provide individualized care, as illustrated by a qualitative study in Africa (Nankumbi & Muliira, 2015).
Community trust is another major issue; skepticism toward formal health systems and entrenched traditional beliefs about nutrition may limit the acceptance of advice provided by nurses (Meshram, 2012). Training gaps also persist, with some community nurses lacking ongoing professional development on up-to-date nutrition guidelines, especially amid rapidly changing circumstances such as food insecurity or epidemics Allender, 2013). In general, while community nursing is instrumental in preventing childhood malnutrition—chiefly through innovative interventions, collaborative practices, and close parental engagement—the sustainability and effectiveness of these efforts often hinge on addressing systemic challenges (Marni et al., 2021). Bolstering resources, investing in ongoing nurse education, and fostering genuine community partnerships remain essential for maximizing the collaborative effects highlighted in this study.
Synthesis: Collaborative Impact and Best Practices
Synergy Between Parental Practices and Community Nursing
The findings from the review indicate that the collaborative effects of parental practices and community nursing strongly promote the prevention of childhood malnutrition (Table 1). Parents serve as the primary agents of nutrition at the household level, and their knowledge, attitudes, and behaviors strongly influence children’s dietary patterns (Kumar & Singh, 2015). When these parental efforts are supported by community nurses, who provide professional guidance, early detection, and monitoring, a complementary relationship forms, broadening the scope and effectiveness of preventive strategies. The literature shows that interventions are most successful when both parents and community health professionals are engaged as partners. For instance, programs in rural Bangladesh that trained mothers in complementary feeding coordinated with regular community nurse visits demonstrated significant reductions in stunting and underweight rates among children under five years of age (Keats et al., 2021).
Models and Approaches for Integrated Prevention
A review of the models and approaches for integrating parental and nursing interventions reveals several effective frameworks (Blake-Lamb, 2016). Community-based participatory approaches (CBPAs), which prioritize the active involvement of families and community stakeholders at every stage, have shown particular promise. For example, the “Care Group” model, where parents and caregivers receive structured peer-to-peer education guided by community nurses, has been associated with up to 30% reductions in child malnutrition rates in Mozambique and other low-income settings (González-Fernández et al., 2020).
Another successful approach is the school–community linkage model. This framework formalizes the connection between schools, families, and local health services through multidisciplinary nutrition programs. Notably, school-based, nurse-led workshops for parents on balanced meal planning, supported by regular school health screenings, have increased nutritional awareness and positively influenced the home food environment (Fristiwi et al., 2023). Integrated community management of acute malnutrition (CMAM) exemplifies yet another effective strategy, combining routine home visits by community health nurses with active parental participation in follow-up and treatment processes. Such initiatives encourage shared responsibilities: nurses provide technical oversight and referrals, whereas parents reinforce healthy routines and monitor children’s progress at home. Studies from Ethiopia and India highlight how these integrated models strengthen continuity of care and responsiveness, which translates to more sustainable reductions in malnutrition rates (Chakona, 2020; Egata, 2014).
Discussion
The present review highlights patterns consistent with these outcomes. Programs that incorporated regular, home visits by nurses with hands-on parental involvement in meal preparation, hygiene education, and growth monitoring yielded better nutritional outcomes (Awoke, 2018). These collaborative interventions not only increased parental confidence and competence but also enabled the prompt identification and management of nutrient deficiencies. Additionally, by leveraging the trust parents place in community nurses, these partnerships fostered a more informed and health-conscious home environment—factors repeatedly linked to better child nutrition in related studies (Groce et al., 2014; Johnson et al., 2022).
Strengths and Limitations of This Study
This study has strengths and limitations that should be acknowledged. Among its strengths, this study integrates evidence from diverse and reputable secondary data sources, including international health reports, the peer-reviewed literature, and large-scale surveys, increasing the comprehensiveness and credibility of the findings. The use of a narrative synthesis approach allowed the identification of consistent patterns and relationships across different contexts, particularly regarding the collaborative impacts of parental practices and community nursing. Additionally, the study highlights an underexplored area by examining the synergy between caregivers and community health professionals, providing valuable insights for integrated public health strategies.
However, some limitations should be considered. First, this study relied exclusively on secondary data from publicly available sources, which may vary in accuracy, completeness, and methodological rigor. As a result, reporting bias is possible, as some studies may have selectively reported outcomes or interventions. Second, the synthesis of diverse data sources spanning multiple countries and contexts may limit the generalizability of the findings, particularly to settings with substantially different health care infrastructures or cultural practices. Additionally, certain complexities of parental behaviors or community nursing interventions could not be fully captured because of variability in data reporting. Despite these limitations, this study provides valuable insights into the collaborative effects of parental practices and community nursing on childhood malnutrition, highlighting patterns that can inform future research, policy, and practice.
Implications for Practice
The findings of this study could guide clinical practice and community programs. Health care systems should strengthen community nursing by providing sufficient staffing, training, and resources. Nurses need to make regular home visits, educate parents, and quickly identify malnutrition. Community nurses should use culturally sensitive methods to involve families; correct misconceptions about nutrition; teach caregivers about breastfeeding, feeding, and hygiene; and emphasize the importance of seeking care early. This approach could improve children’s nutritional status.
Conclusions
Addressing childhood malnutrition requires a multifaceted and integrated approach, as revealed in this review. Parental practices are instrumental in shaping children’s nutritional status, with the evidence highlighting the importance of informed feeding choices, appropriate dietary habits, and early-life interventions. Concurrently, community nursing serves as a vital bridge between families and health care systems, empowering parents through education, early detection, and the coordination of services. This synergy between caregivers and community health professionals fosters environments that support the optimal growth and development of children. By leveraging both parental engagement and the expertise of community nurses, efforts to prevent childhood malnutrition can be more effective, sustainable, and culturally sensitive. In conclusion, a holistic strategy that merges evidence-based parental practices with proactive community nursing is the cornerstone for combating childhood malnutrition. Ongoing collaboration, policy support, and continued research are essential to scale these interventions and ensure that every child has the opportunity to achieve their full nutritional and developmental potential.
Footnotes
Funding
The authors received no financial support for the research, authorship, and/or publication of this article.
Declaration of Conflicting Interests
The author declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Data Availability Statement
The supporting data of this study’s findings were included within the article.
Use of AI Software
AI-assisted language editing tools were used to improve clarity and academic phrasing. No AI was involved in data analysis or interpretation.