Yaws
Definition: Yaws is a chronic, debilitating, non-venereal infectious disease caused by the bacterium Treponema pallidum pertenue, primarily affecting the skin,…
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Years Lived with Disability (YLD)
Definition: Years Lived with Disability (YLD) is a measure of the burden of living with a disease or injury that…
Read DefinitionYears of Life Lost (YLL)
Definition: Years of Life Lost (YLL) is a measure of premature mortality, quantifying the number of years lost due to…
Read DefinitionYears of Potential Life Lost (YPLL)
Definition: Years of Potential Life Lost (YPLL) is a public health metric that quantifies the burden of premature mortality by…
Read DefinitionYellow Fever
Definition: Yellow Fever is an acute viral hemorrhagic disease transmitted by infected mosquitoes, primarily *Aedes aegypti*, which can cause a…
Read DefinitionYersiniosis
Definition: Yersiniosis is an infectious disease primarily caused by the bacteria *Yersinia enterocolitica* and, less commonly, *Yersinia pseudotuberculosis*. It most…
Read DefinitionYouth Access to Healthcare
Definition: Youth access to healthcare refers to the ability of adolescents and young adults to obtain timely, appropriate, and confidential…
Read DefinitionYouth Advocacy
Definition: Youth advocacy refers to the active promotion, defense, and influencing of decisions on issues affecting the health, well-being, and…
Read DefinitionYouth Data Collection
Definition: Youth Data Collection refers to the systematic process of gathering, analyzing, and interpreting information specifically from and about children,…
Read DefinitionYouth Development
Definition: Youth Development is an asset-based approach that fosters the holistic growth of young people by building their strengths, competencies,…
Read DefinitionYouth Disabilities
Definition: Youth Disabilities refer to a diverse range of physical, cognitive, sensory, mental health, or developmental impairments that manifest during…
Read DefinitionYouth Education
Definition: Youth Education, in public health, refers to structured programs and initiatives designed to equip young people with the knowledge,…
Read DefinitionYouth Employment
Definition: Youth employment refers to the engagement of individuals typically aged 15-24 in paid work, encompassing various forms from part-time…
Read DefinitionYouth Empowerment
Definition: Youth empowerment in public health refers to a process where young people gain skills, knowledge, and confidence to take…
Read DefinitionYouth Engagement
Definition: Youth engagement in public health refers to the active and meaningful involvement of young people in processes that affect…
Read DefinitionYouth Environmental Health
Definition: Youth Environmental Health is a specialized field within public health dedicated to understanding how environmental exposures, both natural and…
Read DefinitionYouth Food Security
Definition: Youth food security refers to the consistent access by young people (typically ages 12-24) to sufficient, safe, and nutritious…
Read DefinitionYouth Health
Definition: Youth Health refers to the holistic state of physical, mental, social, and emotional well-being among individuals typically aged 10…
Read DefinitionYouth Health Communication
Definition: Youth Health Communication is the strategic development, dissemination, and evaluation of health-related messages and campaigns specifically designed to engage…
Read DefinitionYouth Health Disparities
Definition: Youth health disparities refer to preventable differences in health outcomes and access to healthcare services among young people, systematically…
Read DefinitionYouth Health Equity
Definition: Youth Health Equity means that every young person has a fair and just opportunity to attain their highest level…
Read DefinitionYouth Health Impact Assessment
Definition: A Youth Health Impact Assessment (YHIA) is a systematic process used to evaluate the potential positive and negative health…
Read DefinitionYouth Health Literacy
Definition: Youth Health Literacy refers to the degree to which young people have the capacity to obtain, process, and understand…
Read DefinitionYouth Health Promotion
Definition: Youth Health Promotion encompasses systematic efforts to enable young people to increase control over, and to improve, their health,…
Read DefinitionYouth Homelessness
Definition: Youth homelessness refers to the experience of individuals, typically aged 13 to 24, who lack a fixed, regular, and…
Read DefinitionYouth Immunization
Definition: Youth immunization refers to the process of administering vaccines to individuals in adolescent and young adult age groups to…
Read DefinitionYouth Injury Prevention
Definition: Youth Injury Prevention refers to the systematic application of strategies, programs, and policies designed to reduce the incidence and…
Read DefinitionYouth Justice
Definition: Youth Justice refers to the specialized legal and social systems designed to address children and adolescents who come into…
Read DefinitionYouth Leadership
Definition: Youth leadership in public health refers to the active empowerment and engagement of young people in identifying, addressing, and…
Read DefinitionYouth Mental Health
Definition: Youth Mental Health refers to the emotional, psychological, and social well-being of individuals during adolescence and young adulthood (typically…
Read DefinitionYouth Migrant Health
Definition: Youth Migrant Health refers to the comprehensive physical, mental, and social well-being of children and adolescents who have relocated…
Read DefinitionYouth Nutrition
Definition: Youth nutrition refers to the dietary intake and nutritional status of individuals from infancy through adolescence, encompassing the specific…
Read DefinitionYouth Obesity Prevention
Definition: Youth Obesity Prevention encompasses the proactive implementation of strategies and interventions designed to reduce the incidence and prevalence of…
Read DefinitionYouth Oral Health
Definition: Youth Oral Health refers to the state of the teeth, gums, and oral cavity among children and adolescents, encompassing…
Read DefinitionYouth Participation
Definition: Youth participation in public health refers to the active and meaningful involvement of young people in the design, implementation,…
Read DefinitionYouth Physical Activity
Definition: Youth Physical Activity refers to any bodily movement produced by skeletal muscles that results in energy expenditure among individuals…
Read DefinitionYouth Policy
Definition: Youth Policy encompasses a strategic framework developed by governments and other institutions to guide actions and allocate resources aimed…
Read DefinitionYouth Programs
Definition: Youth programs are structured, organized activities and services designed to foster the healthy development, well-being, and positive social, emotional,…
Read DefinitionYouth Refugee Health
Definition: Youth Refugee Health refers to the comprehensive physical, mental, and social well-being of young people (typically aged 10-24) who…
Read DefinitionYouth Reproductive Health
Definition: Youth Reproductive Health encompasses the comprehensive sexual and reproductive health needs and rights of adolescents and young adults, typically…
Read DefinitionYouth Resilience
Definition: Youth resilience is the dynamic process by which young people successfully adapt to significant adversity, trauma, tragedy, threats, or…
Read DefinitionYouth Risk Behavior Surveillance System (YRBSS)
Definition: The Youth Risk Behavior Surveillance System (YRBSS) is a school-based survey system developed by the U.S. Centers for Disease…
Read DefinitionYouth Services
Definition: Youth services encompass a broad range of programs, initiatives, and resources specifically designed to support the healthy development, well-being,…
Read DefinitionYouth Sexual Health
Definition: Youth sexual health encompasses the physical, emotional, mental, and social well-being of adolescents and young adults concerning their sexuality.…
Read DefinitionYouth Smoking Cessation
Definition: Youth smoking cessation refers to the process and strategies aimed at helping adolescents and young adults discontinue the use…
Read DefinitionYouth Sports Safety
Definition: Youth Sports Safety refers to the comprehensive strategies and practices aimed at preventing injuries, promoting healthy development, and ensuring…
Read DefinitionYouth Stress Management
Definition: Youth Stress Management encompasses the strategies and interventions aimed at equipping adolescents and young adults with the skills to…
Read DefinitionYouth Substance Use Prevention
Definition: Youth Substance Use Prevention refers to a comprehensive array of strategies and programs designed to prevent or delay the…
Read DefinitionYouth Suicide Prevention
Definition: Youth Suicide Prevention encompasses a range of public health strategies and interventions designed to reduce suicidal ideation, attempts, and…
Read DefinitionYouth Traffic Safety
Definition: Youth traffic safety refers to the multidisciplinary field focused on preventing injuries and fatalities among young people (typically ages…
Read DefinitionYouth Vaccination Programs
Definition: Systematic public health initiatives designed to administer vaccines to children, adolescents, and young adults to protect them from infectious…
Read DefinitionYouth Violence
Definition: Youth violence refers to the intentional use of physical force or power, threatened or actual, by individuals aged 10-24…
Read DefinitionYouth Violence Prevention
Definition: Youth Violence Prevention refers to the systematic application of strategies and programs designed to reduce the incidence of violence…
Read DefinitionYouth Well-being
Definition: Youth Well-being refers to the holistic state of health and positive development among young people, encompassing their physical, mental,…
Read DefinitionYouth-at-risk Populations
Definition: Youth-at-risk populations refer to groups of young people, typically adolescents and young adults, who are exposed to a heightened…
Read DefinitionYouth-focused Interventions
Definition: Youth-focused interventions are structured programs, policies, or strategies specifically designed to promote the health, well-being, and positive development of…
Read DefinitionYouth-friendly Health Services
Definition: Youth-friendly Health Services are healthcare provisions specifically designed to meet the unique developmental, social, and health needs of adolescents…
Read DefinitionYouth-led Initiatives
Definition: Youth-led initiatives are programs, projects, or movements where young people take the primary role in conceptualization, design, implementation, and…
Read DefinitionYouth-serving Organizations
Definition: Youth-serving organizations (YSOs) are entities, including non-profit, governmental, and community-based groups, dedicated to providing programs, services, and support tailored…
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