Nutrition in Emergency Response Operations
Expert-defined terms from the Professional Certificate in Nutrition in Humanitarian Aid course at LearnUNI. Free to read, free to share, paired with a professional course.
Acute Malnutrition – also known as wasting #
Acute Malnutrition – also known as wasting.
Definition #
A rapid loss of body weight and muscle mass, usually identified by a weight‑for‑height Z‑score < ‑2 or MUAC < 125 mm.
Example #
Children in a flood‑affected camp who drop from a Z‑score of ‑1 to ‑3 within weeks.
Practical application #
Rapid screening using MUAC tapes, followed by therapeutic feeding programs.
Challenges #
Limited staffing for repeated measurements, cultural resistance to anthropometry, and supply chain disruptions for ready‑to‑use therapeutic foods (RUTF).
Acute Food Insecurity #
Acute Food Insecurity.
Definition #
A situation where households lack sufficient food for an active, healthy life for a period of 1‑3 months.
Example #
A community displaced by an earthquake that cannot access markets for three weeks.
Practical application #
Conducting Household Food Insecurity Access Scale (HFIAS) surveys to prioritize assistance.
Challenges #
Rapidly changing displacement patterns, insecurity that hinders data collection, and donor fatigue.
Adult Male Equivalent (AME) #
Adult Male Equivalent (AME).
Definition #
A conversion factor that standardises household members’ energy needs to the requirement of an adult male (≈2500 kcal/day).
Example #
A family of two adults and three children may be calculated as 1.9 AME.
Practical application #
Used to size food rations and calculate per‑capita nutrient provision.
Challenges #
Variability in activity levels, inaccurate age data, and assumptions that may underestimate needs of lactating women.
Anthropometry #
Anthropometry.
Definition #
The measurement of the human body to assess nutritional status, including stature, weight, and circumferences.
Example #
Using a calibrated tape to measure a child’s mid‑upper arm circumference in a primary health care post.
Practical application #
Generates data for screening, monitoring, and evaluation of nutrition programmes.
Challenges #
Inter‑observer variability, equipment maintenance, and cultural sensitivities around physical measurements.
Beneficiary Targeting #
Beneficiary Targeting.
Definition #
The process of selecting individuals or households who receive nutrition assistance based on need, risk, and eligibility.
Example #
Selecting pregnant women and children under five for supplementary feeding in a drought‑affected region.
Practical application #
Utilises rapid vulnerability assessment tools and community‑based registers.
Challenges #
Stigmatisation, exclusion errors, and political pressure to broaden or narrow the beneficiary list.
Bio‑fortification #
Bio‑fortification.
Definition #
The breeding of staple crops to increase their micronutrient content, such as iron‑rich beans or vitamin A‑enhanced sweet potatoes.
Example #
Distributing iron‑bio‑fortified beans in a refugee camp to reduce anaemia.
Practical application #
Integrated into agricultural support components of multi‑sectoral emergency responses.
Challenges #
Seed availability, farmer acceptance, and the time lag between planting and harvest.
Calorie Density #
Calorie Density.
Definition #
The amount of energy (kilocalories) per gram of food, expressed as kcal/g.
Example #
Rations with a calorie density of 4.5 kcal/g provide more energy per kilogram than those at 3.2 kcal/g.
Practical application #
Guides formulation of therapeutic foods and supplementary rations to meet energy needs in limited volume.
Challenges #
Balancing energy density with micronutrient adequacy and palatability.
Camp Coordination and Management (CCM) #
Camp Coordination and Management (CCM).
Definition #
A framework that organises humanitarian actors in refugee or IDP camps to coordinate service delivery, including nutrition.
Example #
The Nutrition Cluster meeting weekly to discuss SAM case management protocols.
Practical application #
Aligns nutrition activities with health, water, sanitation, and shelter sectors.
Challenges #
Overlapping mandates, limited data sharing, and varying capacities of partners.
Case Management #
Case Management.
Definition #
The systematic process of identifying, treating, and following up on individuals with acute malnutrition.
Example #
A health worker follows WHO guidelines to admit a child with SAM into an outpatient therapeutic programme.
Practical application #
Uses standardised protocols, therapeutic foods, and discharge criteria.
Challenges #
Inadequate referral pathways, stock‑outs of RUTF, and caregiver non‑adherence.
Cluster Approach #
Cluster Approach.
Definition #
A system of sector‑specific groups (clusters) led by UN agencies to coordinate humanitarian response, including the Nutrition Cluster.
Example #
The Nutrition Cluster, led by UNICEF, convenes partners to harmonise feeding programmes.
Practical application #
Facilitates joint planning, resource mobilisation, and information sharing.
Challenges #
Fragmentation across clusters, competition for funding, and divergent operational standards.
Community‑Based Management of Acute Malnutrition (CMAM) #
Community‑Based Management of Acute Malnutrition (CMAM).
Definition #
A decentralised model that treats uncomplicated SAM cases at the community level, reducing reliance on inpatient facilities.
Example #
Community health volunteers screen children using MUAC and dispense RUTF at local health posts.
Practical application #
Increases coverage, shortens time to treatment, and empowers local actors.
Challenges #
Supervision quality, maintaining supply chains to remote sites, and ensuring accurate follow‑up.
Complementary Feeding #
Complementary Feeding.
Definition #
The provision of foods and liquids in addition to breast milk for children aged 6‑23 months to meet nutrient needs.
Example #
Introducing fortified porridge to a 9‑month‑old while continuing breastfeeding.
Practical application #
Education sessions on feeding practices, distribution of fortified blends, and monitoring growth.
Challenges #
Cultural food taboos, limited access to nutrient‑dense foods, and caregiver knowledge gaps.
Conditional Cash Transfer (CCT) #
Conditional Cash Transfer (CCT).
Definition #
Monetary assistance provided to households on the condition that they meet specific health or nutrition behaviours (e.g., attending growth monitoring).
Example #
A family receives monthly cash only after the child’s immunisation and growth check.
Practical application #
Encourages utilisation of health services and improves household food security.
Challenges #
Monitoring compliance, risk of cash misuse, and market inflation in crisis zones.
Co‑ordinated Assessment #
Co‑ordinated Assessment.
Definition #
A collaborative process where multiple humanitarian actors gather and analyse data together to avoid duplication and ensure a comprehensive picture.
Example #
Nutrition, health, and shelter partners jointly conduct a Household Vulnerability Survey.
Practical application #
Produces shared baseline data for programme design.
Challenges #
Differing methodologies, data ownership issues, and time constraints.
Daily Ration #
Daily Ration.
Definition #
The amount of food (by weight or volume) that a person should receive each day to meet energy and nutrient needs in an emergency.
Example #
A daily ration of 2 kg of blended cereal‑legume mix for a non‑pregnant adult.
Practical application #
Used to calculate procurement quantities and logistics planning.
Challenges #
Balancing caloric adequacy with cultural acceptability and storage constraints.
Disaster Risk Reduction (DRR) #
Disaster Risk Reduction (DRR).
Definition #
Strategies aimed at reducing the impact of hazards on populations, including nutrition‑related vulnerabilities.
Example #
Pre‑positioning nutrition kits in flood‑prone districts.
Practical application #
Integrates nutrition indicators into early warning systems.
Challenges #
Funding cycles, inter‑sectoral coordination, and community engagement.
Emergency Nutrition Programme (ENP) #
Emergency Nutrition Programme (ENP).
Definition #
A short‑term, targeted set of interventions designed to prevent and treat acute malnutrition following a crisis.
Example #
Launching an ENP within two weeks of a cyclone to provide therapeutic feeding.
Practical application #
Combines screening, treatment, and supplementary feeding under a unified management structure.
Challenges #
Rapid mobilisation of staff, procurement lead‑times, and ensuring quality control.
Food Fortification #
Food Fortification.
Definition #
The process of adding essential vitamins and minerals to staple foods to improve nutritional quality.
Example #
Adding iron and folic acid to wheat flour distributed in a refugee camp.
Practical application #
Improves micronutrient intake without changing dietary habits.
Challenges #
Monitoring compliance, stability of added nutrients, and regulatory approval.
Food Security Cluster #
Food Security Cluster.
Definition #
The sector within the humanitarian cluster system responsible for coordinating food assistance, including nutrition‑specific interventions.
Example #
The Food Security Cluster leads the development of a food‑based response plan after a landslide.
Practical application #
Aligns food distribution, market support, and nutrition monitoring.
Challenges #
Overlap with Nutrition Cluster mandates, data sharing, and divergent funding streams.
Food‑Based Intervention (FBI) #
Food‑Based Intervention (FBI).
Definition #
Nutrition programmes that use whole foods or fortified products to improve dietary intake, as opposed to therapeutic feeds.
Example #
Providing micronutrient‑sprinkled porridge to pregnant women.
Practical application #
Addresses moderate malnutrition and prevents deterioration to SAM.
Challenges #
Supply chain reliability, cultural acceptance, and ensuring adequate portion sizes.
Food‑Aid Logistics #
Food‑Aid Logistics.
Definition #
The planning, transport, storage, and distribution of food commodities in emergency settings.
Example #
Coordinating air‑lift of RUTF to a remote mountain camp.
Practical application #
Ensures timely delivery of nutritious food to affected populations.
Challenges #
Inaccessible terrain, customs clearance delays, and cold‑chain requirements for certain products.
Food‑Security Monitoring #
Food‑Security Monitoring.
Definition #
Ongoing collection of data to assess access to sufficient, safe, and nutritious food.
Example #
Monthly HFIAS surveys tracking changes in household food access after a flood.
Practical application #
Informs adjustments to assistance levels and targeting.
Challenges #
Survey fatigue, data quality, and rapid market fluctuations.
Food‑Supplementary Programme (FSP) #
Food‑Supplementary Programme (FSP).
Definition #
A programme that provides fortified foods to groups at risk of moderate acute malnutrition, such as pregnant women or children 6‑23 months.
Example #
Distributing fortified blended flour to lactating mothers in an IDP camp.
Practical application #
Prevents progression to SAM and supports recovery.
Challenges #
Identifying eligible beneficiaries, ensuring regular intake, and avoiding dependency.
Food‑Weight Ratio (FWR) #
Food‑Weight Ratio (FWR).
Definition #
The amount of food (in kilograms) required to feed one person for a given period, often expressed as kg/person/month.
Example #
An FWR of 15 kg/person/month for a mixed ration.
Practical application #
Used in budgeting and procurement calculations.
Challenges #
Variability in energy needs, cultural preferences, and wastage rates.
Gender‑Responsive Nutrition #
Gender‑Responsive Nutrition.
Definition #
Nutrition interventions that consider gender dynamics, ensuring equitable access and addressing specific needs of women and men.
Example #
Tailoring cooking demonstrations to include both mothers and fathers.
Practical application #
Improves uptake of nutrition practices and reduces gender‑based barriers.
Challenges #
Deep‑rooted cultural norms, limited female participation in decision‑making, and data gaps on gender‑specific outcomes.
Growth Monitoring and Promotion (GMP) #
Growth Monitoring and Promotion (GMP).
Definition #
Regular measurement of children’s weight and height to detect growth faltering and promote corrective actions.
Example #
Monthly weighing of children under five at a health post, followed by counselling for caregivers.
Practical application #
Early detection of malnutrition and reinforcement of feeding practices.
Challenges #
Inconsistent attendance, lack of trained staff, and equipment calibration issues.
Health‑Nutrition Linkages #
Health‑Nutrition Linkages.
Definition #
The interdependence of health status and nutritional outcomes, recognising that disease can exacerbate malnutrition and vice versa.
Example #
Treating diarrhoea concurrently with SAM to improve recovery rates.
Practical application #
Coordinated case management, joint training, and cross‑referral mechanisms.
Challenges #
Siloed programming, differing reporting systems, and limited resources for comprehensive care.
Humanitarian Food Security and Nutrition Cluster (HFSC) #
Humanitarian Food Security and Nutrition Cluster (HFSC).
Definition #
The umbrella structure that brings together the Food Security, Nutrition, and Logistics clusters to ensure a coherent response.
Example #
HFSC convenes a joint briefing on ration adequacy after a cyclone.
Practical application #
Streamlines decision‑making and reduces duplication.
Challenges #
Balancing sector priorities, managing large stakeholder groups, and aligning funding timelines.
Infant and Young Child Feeding (IYCF) #
Infant and Young Child Feeding (IYCF).
Definition #
A set of practices that promote optimal nutrition for children from birth to 24 months, including breastfeeding and appropriate complementary foods.
Example #
Promoting exclusive breastfeeding for the first six months in a camp health education session.
Practical application #
Training of health workers, distribution of IYCF kits, and monitoring of feeding practices.
Challenges #
Displacement‑related stress, lack of privacy for breastfeeding, and misconceptions about infant feeding.
Inter‑Agency Standing Committee (IASC) Nutrition Guidelines #
Inter‑Agency Standing Committee (IASC) Nutrition Guidelines.
Definition #
Internationally recognised protocols that provide evidence‑based recommendations for nutrition interventions in humanitarian settings.
Example #
Using the IASC “Guidelines for the Management of Acute Malnutrition” to design a SAM treatment protocol.
Practical application #
Ensures consistency across agencies and aligns with donor expectations.
Challenges #
Adapting guidelines to local contexts, keeping up with updates, and translating technical language for field staff.
International Food Policy Research Institute (IFPRI) #
International Food Policy Research Institute (IFPRI).
Definition #
A research organisation that generates evidence on food security and nutrition, influencing humanitarian policy and practice.
Example #
Citing IFPRI studies on micronutrient deficiencies to justify fortified food distribution.
Practical application #
Utilising research findings for advocacy and programme design.
Challenges #
Translating academic results into actionable field interventions and ensuring relevance to acute emergencies.
Kits‑Based Distribution #
Kits‑Based Distribution.
Definition #
The provision of pre‑assembled food packages containing a balanced mix of staples, fortified items, and sometimes cooking fuel.
Example #
Distributing a 10‑kg kit containing rice, beans, oil, and a micronutrient powder to each household.
Practical application #
Simplifies logistics, reduces distribution time, and ensures nutrient diversity.
Challenges #
Packaging durability, cultural acceptability of food items, and weight management for transport.
Livelihoods‑Based Nutrition Interventions #
Livelihoods‑Based Nutrition Interventions.
Definition #
Programs that improve nutritional outcomes by strengthening income‑generating activities and food production.
Example #
Providing seeds and training to displaced farmers to grow nutrient‑rich crops.
Practical application #
Links food security with nutrition through income‑enhanced food purchase power.
Challenges #
Land tenure issues, market access, and the time lag between intervention and nutritional impact.
Logistics Cluster #
Logistics Cluster.
Definition #
The UN‑led coordination mechanism that oversees the procurement, transport, and storage of humanitarian commodities, including nutrition supplies.
Example #
The Logistics Cluster arranges air freight for RUTF to a remote camp.
Practical application #
Centralises transport contracts, warehousing, and customs facilitation.
Challenges #
Coordination among multiple donors, limited infrastructure, and security constraints.
Micronutrient Deficiency #
Micronutrient Deficiency.
Definition #
A lack of essential vitamins or minerals required in small quantities for normal physiological functions.
Example #
High prevalence of night blindness among pregnant women due to vitamin A deficiency.
Practical application #
Supplementation programmes, fortification, and dietary diversification.
Challenges #
Limited diagnostic capacity, low awareness, and overlapping symptoms with other health conditions.
Mid‑Upper Arm Circumference (MUAC) #
Mid‑Upper Arm Circumference (MUAC).
Definition #
A quick measurement of the upper arm to assess nutritional status, with cut‑offs typically < 115 mm for SAM and 115‑124 mm for MAM.
Example #
Community volunteers measure MUAC of children during a door‑to‑door survey.
Practical application #
Enables rapid identification of at‑risk children for referral.
Challenges #
Training consistency, equipment calibration, and cultural acceptance of arm measurements.
Minimum Dietary Diversity for Women (MDD‑W) #
Minimum Dietary Diversity for Women (MDD‑W).
Definition #
An indicator that assesses whether women of reproductive age have consumed at least five out of ten defined food groups in the previous 24 hours.
Example #
Survey shows only 30 % of women meet MDD‑W after a flood.
Practical application #
Guides nutrition education and food assistance adjustments.
Challenges #
Seasonal food availability, recall bias, and limited food group options in emergency settings.
Monitoring, Evaluation, and Learning (MEL) #
Monitoring, Evaluation, and Learning (MEL).
Definition #
A systematic process to track programme performance, assess outcomes, and incorporate lessons into future interventions.
Example #
Conducting a mid‑term evaluation of a SAM treatment programme to improve discharge criteria.
Practical application #
Uses indicators, dashboards, and periodic reviews.
Challenges #
Data collection fatigue, limited analytical capacity, and time constraints during acute phases.
Nutrition Cluster #
Nutrition Cluster.
Definition #
The sector‑specific group, usually led by UNICEF, that coordinates nutrition activities across agencies in an emergency.
Example #
The Nutrition Cluster develops a joint action plan for therapeutic feeding.
Practical application #
Aligns standards, shares resources, and facilitates joint trainings.
Challenges #
Varying agency capacities, donor reporting requirements, and competition for funding.
Nutrition Emergency Preparedness (NEP) #
Nutrition Emergency Preparedness (NEP).
Definition #
The set of activities undertaken before a crisis to ensure rapid, effective nutrition response, including pre‑positioned supplies and trained staff.
Example #
Maintaining a 3‑month stock of RUTF in a regional warehouse.
Practical application #
Reduces lead‑time for programme launch after a disaster.
Challenges #
Funding continuity, storage conditions, and staff turnover.
Nutrition Surveillance #
Nutrition Surveillance.
Definition #
The systematic collection, analysis, and interpretation of nutrition data to detect trends and outbreaks of malnutrition.
Example #
Weekly reporting of SAM admissions from health facilities.
Practical application #
Informs early warning systems and triggers response escalations.
Challenges #
Data timeliness, standardisation across sites, and integration with health information systems.
Outpatient Therapeutic Programme (OTP) #
Outpatient Therapeutic Programme (OTP).
Definition #
A community‑based service that provides treatment for uncomplicated SAM using RUTF on an outpatient basis.
Example #
A child receives a daily packet of RUTF and returns weekly for MUAC check.
Practical application #
Increases coverage and reduces inpatient burden.
Challenges #
Ensuring adherence, managing default rates, and maintaining adequate RUTF supplies.
Participatory Vulnerability Assessment (PVA) #
Participatory Vulnerability Assessment (PVA).
Definition #
A methodology that engages community members in identifying and prioritising their own vulnerabilities and needs.
Example #
Residents draw maps of water sources and highlight households at risk of food insecurity.
Practical application #
Generates locally relevant data for targeting nutrition interventions.
Challenges #
Time‑intensive, requires facilitation skills, and may be influenced by local power dynamics.
Passive Immunisation #
Passive Immunisation.
Definition #
The provision of nutrients or biologically active compounds that boost immunity without stimulating an active immune response.
Example #
Administering high‑dose vitamin A capsules to children in a measles outbreak.
Practical application #
Reduces morbidity and mortality associated with infections.
Challenges #
Coverage gaps, supply chain management, and ensuring correct dosing.
Per‑Capita Energy Requirement #
Per‑Capita Energy Requirement.
Definition #
The average amount of energy (kilocalories) needed per person per day, adjusted for age, sex, and activity level.
Example #
2100 kcal/day for a lactating woman in a moderate‑activity setting.
Practical application #
Basis for ration size calculations and nutrition programme design.
Challenges #
Variability in individual needs, inaccurate demographic data, and changes due to disease burden.
Pregnancy‑Specific Nutrition #
Pregnancy‑Specific Nutrition.
Definition #
Nutritional interventions tailored to the increased needs of pregnant and lactating women, including iron‑folic acid tablets and calcium supplements.
Example #
Providing a monthly pack of iron‑folic acid tablets to pregnant women in an IDP camp.
Practical application #
Reduces maternal anaemia and improves birth outcomes.
Challenges #
Compliance, side effects, and supply chain interruptions.
Preparedness Phase #
Preparedness Phase.
Definition #
The period before a crisis when humanitarian actors develop plans, stockpile supplies, and train staff for potential emergencies.
Example #
Conducting a simulation exercise for rapid SAM treatment deployment.
Practical application #
Enhances readiness and reduces response time.
Challenges #
Funding cycles, staff turnover, and maintaining up‑to‑date plans.
Primary Health Care (PHC) Integration #
Primary Health Care (PHC) Integration.
Definition #
The incorporation of nutrition services—screening, counselling, and treatment—into routine primary health care facilities.
Example #
Adding MUAC measurement to the child health card at the village clinic.
Practical application #
Strengthens early detection and continuous care.
Challenges #
Overburdened health workers, competing priorities, and limited training.
Programmatic Gap Analysis #
Programmatic Gap Analysis.
Definition #
A systematic review that identifies discrepancies between identified nutrition needs and existing programme coverage.
Example #
Finding that 40 % of pregnant women lack access to iron supplementation despite a documented need.
Practical application #
Guides resource allocation and programme redesign.
Challenges #
Data quality, changing contexts, and stakeholder alignment.
Referral System #
Referral System.
Definition #
A structured pathway that ensures individuals identified with nutrition problems receive appropriate higher‑level care.
Example #
A community health worker refers a child with SAM to the nearest OTP centre.
Practical application #
Improves treatment outcomes and reduces loss to follow‑up.
Challenges #
Geographic barriers, transport costs, and communication breakdowns.
Re‑Nutrition #
Re‑Nutrition.
Definition #
The phase of nutritional rehabilitation where a previously malnourished individual regains weight and normal physiological function.
Example #
Monitoring weight gain of 5 g/kg/day in a child receiving RUTF.
Practical application #
Sets discharge criteria and informs programme success.
Challenges #
Relapse risk, insufficient follow‑up, and underlying disease.
Relief Food Basket #
Relief Food Basket.
Definition #
A pre‑defined set of staple foods and fortified items delivered to households during an emergency to meet basic nutritional needs.
Example #
A basket containing rice, beans, oil, and a multi‑micronutrient powder.
Practical application #
Provides immediate food security while longer‑term solutions are developed.
Challenges #
Cultural appropriateness, storage, and ensuring equitable distribution.
Resilience‑Building Nutrition #
Resilience‑Building Nutrition.
Definition #
Strategies that strengthen the capacity of communities to maintain adequate nutrition despite shocks.
Example #
Training women in small‑scale poultry rearing to diversify diets after a flood.
Practical application #
Links short‑term assistance with long‑term nutrition security.
Challenges #
Sustainability, market access, and climate variability.
Risk Assessment #
Risk Assessment.
Definition #
The systematic identification and analysis of hazards, exposure, and capacity to manage potential threats to nutrition.
Example #
Mapping areas prone to drought that also have high rates of child stunting.
Practical application #
Informs prioritisation of nutrition interventions.
Challenges #
Data scarcity, rapidly changing contexts, and limited technical expertise.
Safety‑Net Ration #
Safety‑Net Ration.
Definition #
The smallest amount of food provided to ensure basic caloric intake, often used as a last‑resort measure.
Example #
Delivering a 2‑kg rice packet per household per month when supplies are scarce.
Practical application #
Prevents extreme hunger while larger rations are organised.
Challenges #
Inadequate nutrient diversity, potential for crowding out local markets, and low acceptability.
Scale‑Up Strategy #
Scale‑Up Strategy.
Definition #
A plan to expand successful nutrition interventions to reach larger populations or additional geographic areas.
Example #
Extending a successful supplementary feeding programme from three to ten camps.
Practical application #
Utilises lessons learned, standardised protocols, and increased funding.
Challenges #
Maintaining quality, adapting to new contexts, and logistic capacity.
Screening Tool #
Screening Tool.
Definition #
A simple instrument or questionnaire used to identify individuals at risk of malnutrition.
Example #
A two‑step questionnaire that first asks about recent weight loss, then measures MUAC.
Practical application #
Enables quick triage in mass‑displacement settings.
Challenges #
False positives/negatives, need for training, and cultural acceptance.
Securing Supply Chains #
Securing Supply Chains.
Definition #
The process of ensuring uninterrupted flow of nutrition commodities from manufacturers to end‑users.
Example #
Establishing agreements with local transport firms to move RUTF across conflict zones.
Practical application #
Reduces stock‑outs and delays.
Challenges #
Conflict, customs barriers, and fluctuating fuel costs.
Supplementary Feeding Programme (SFP) #
Supplementary Feeding Programme (SFP).
Definition #
A nutrition programme that provides fortified foods to groups at risk of moderate acute malnutrition, usually children 6‑59 months or pregnant women.
Example #
Distributing a daily fortified porridge to children identified as MAM.
Practical application #
Prevents progression to SAM and supports catch‑up growth.
Challenges #
Coverage identification, adherence, and ensuring adequate micronutrient content.
Targeted Supplementary Feeding (TSF) #
Targeted Supplementary Feeding (TSF).
Definition #
The provision of supplementary foods to specific high‑risk groups, such as pregnant women, lactating mothers, or children with MAM.
Example #
Providing a daily packet of fortified blended flour to lactating mothers.
Practical application #
Tailors nutrient delivery to the most vulnerable.
Challenges #
Accurate beneficiary identification, stigma, and potential for duplication.
Therapeutic Feeding #
Therapeutic Feeding.
Definition #
The use of specially formulated, energy‑dense foods to treat severe acute malnutrition.
Example #
Administering 200 g of RUTF daily to a child with SAM.
Practical application #
Achieves rapid weight gain and reduces mortality.
Challenges #
Supply chain reliability, taste acceptability, and monitoring for adverse events.
Transition Planning #
Transition Planning.
Definition #
The process of moving from emergency‑focused nutrition interventions to longer‑term development‑oriented programmes.
Example #
Phasing out OTP services while strengthening community health nutrition components.
Practical application #
Aligns donor timelines, builds local capacity, and prevents service gaps.
Challenges #
Funding continuity, stakeholder coordination, and maintaining quality during handover.
UNICEF Nutrition Guidelines #
UNICEF Nutrition Guidelines.
Definition #
Technical documents issued by UNICEF that outline best practices for nutrition interventions in humanitarian contexts.
Example #
Following the UNICEF “Guidelines on Infant and Young Child Feeding in Emergencies” for IYCF promotion.
Practical application #
Provides a reference for programme design, training, and monitoring.
Challenges #
Adapting global guidance to local cultural contexts and resource constraints.
Undernutrition #
Undernutrition.
Definition #
A condition where dietary intake does not meet the body’s energy and nutrient requirements, leading to impaired growth and health.
Example #
A prevalence of 30 % stunting among children under five in a post‑earthquake setting.
Practical application #
Drives the need for supplementary feeding, micronutrient interventions, and health‑nutrition integration.
Challenges #
Multi‑factorial causes, chronicity, and limited data in acute emergencies.
UNHCR Nutrition Strategy #
UNHCR Nutrition Strategy.
Definition #
The framework adopted by the UN Refugee Agency to address nutrition needs of displaced populations, emphasizing screening, treatment, and preventive measures.
Example #
Implementing a UNHCR‑led CMAM programme in a refugee camp.
Practical application #
Aligns protection and nutrition objectives, ensuring refugees receive adequate care.
Challenges #
Coordination with host‑government health services, resource constraints, and high‑turnover populations.
Vulnerability Assessment #
Vulnerability Assessment.
Definition #
The systematic identification of groups or individuals who are most at risk of adverse nutrition outcomes due to exposure, sensitivity, and adaptive capacity.
Example #
Mapping households with chronically ill members and limited livelihood options.
Practical application #
Informs targeting, programming, and resource allocation.
Challenges #
Data collection in insecure areas, dynamic displacement, and ensuring participation.
WASH‑Nutrition Linkage #
WASH‑Nutrition Linkage.
Definition #
The interrelationship between water, sanitation, hygiene, and nutrition, recognising that poor WASH conditions exacerbate malnutrition.
Example #
Providing safe‑water containers alongside therapeutic feeding to reduce diarrhoea‑related relapse.
Practical application #
Joint planning of hygiene promotion, water treatment, and nutrition education.
Challenges #
Coordination across sectors, funding silos, and aligning timelines.
Weight‑for‑Age Z‑Score (WAZ) #
Weight‑for‑Age Z‑Score (WAZ).
Definition #
A statistical measure comparing a child’s weight to a reference population of the same age, expressed in standard deviations.
Example #
A WAZ of ‑2 indicates underweight status.
Practical application #
Used in health surveys to assess chronic and acute undernutrition.
Challenges #
Requires accurate age data, less sensitive to acute changes than MUAC, and may be confounded by stunting.
WHO/UNICEF Joint Statement on Acute Malnutrition #
WHO/UNICEF Joint Statement on Acute Malnutrition.
Definition #
A collaborative document that outlines unified definitions, thresholds, and treatment protocols for acute malnutrition.
Example #
Adoption of a MUAC < 115 mm as the cut‑off for SAM across agencies.
Practical application #
Promotes consistency in case detection and reporting.
Challenges #
Harmonising national policies, updating training materials, and ensuring field compliance.