Western Governors University

D568: Health Equity and Social Determinants of Health

A guide to WGU's undergraduate course on how social conditions shape health outcomes and what strategies promote health equity.

Updated October 2026 · 5 min read

D568 Health Equity and Social Determinants of Health is a course in WGU's Bachelor of Science in Psychology. WGU says it examines the social determinants of health as underlying factors in health inequity and their effect on health outcomes.

Students learn evidence-based strategies for promoting health equity. The course requires D581 Introduction to Research Methods first, so you are expected to read data and studies critically.

Course at a Glance

ItemDetails
UniversityWestern Governors University (WGU)
CourseD568 Health Equity and Social Determinants of Health
LevelUndergraduate (BS Psychology)
Competency units3, term 4 of the standard path
PrerequisiteD581 Introduction to Research Methods
Typical workPopulation analysis and strategy proposals

What D568 Covers

Competency (summarized)In practice
Explain social determinants of health that contribute to disparitiesIncome, education, housing, local area, care access
Analyze how determinants affect health outcomes of a populationLinking conditions to measures such as illness or life expectancy
Analyze strategies to improve health equity for a populationEvaluating interventions and policies

Key Concepts Explained

Equity Versus Equality

Equality gives everyone the same resources. Equity gives people what they need to reach comparable outcomes, which may mean different resources for different groups.

Example: A clinic offering the same hours to everyone is equal. Adding evening hours and transport support for shift workers in a low-income area is an equity-oriented change.

From Determinant to Outcome

Social determinants shape health through pathways, such as housing quality affecting asthma. A strong analysis names the determinant, the pathway and the measurable outcome.

Example: Limited access to fresh food (determinant) leads to reliance on low-cost processed food (pathway), contributing to higher rates of diet-related illness (outcome). Data from the population, not assumptions, should support each link.

Evaluating Strategies

Judge a strategy on evidence, feasibility, reach and risk of unintended effects. State who benefits and how success would be measured.

Typical Assignments and How to Approach Them

TaskWhat it testsHow to approach it
Population analysisLinking determinants to outcomesDefine the population, use data, trace pathways
Strategy evaluationEvidence-led judgmentCompare options against criteria
AdvicePractical equity thinkingSpecify actions, partners and measures

Using Evidence Responsibly

Choose a clearly defined population, such as a community, age group or region, and use credible sources for data. State the date and source of any figure you use, and avoid generalizing beyond what the data supports.

Describe people with respect. Focus on conditions and systems rather than blaming communities, which is also more consistent with how the course frames health inequity.

Frameworks for Thinking About Determinants

Public health courses often organize determinants into groups, and it helps to do the same. Use your course materials for the exact model, but a common way to think is to separate conditions into economic stability, education, health care access, neighborhood and built environment, and social and community context.

GroupExample factorsExample health link
Economic stabilityIncome, employmentAbility to afford care and healthy food
EducationLiteracy, schoolingUnderstanding health information
Health care accessCoverage, distance, trustDelay in seeking treatment
Local areaHousing, safety, transportExposure to hazards, physical activity
Social contextBias, support networksChronic stress and isolation

Connecting Psychology to the Topic

Because the course sits in a psychology degree, strong answers often bring in behavioral and psychological pathways: chronic stress, health beliefs, trust in providers and the effect of discrimination on wellbeing.

Showing that you can link social conditions to psychological processes, and then to health outcomes, demonstrates the integration the program is aiming for.

Example: In a community with unreliable public transport, residents may miss appointments. Repeated missed care can lead providers to label patients as non-compliant, reducing trust, which further lowers attendance. An equity strategy such as mobile clinics or transport vouchers addresses the condition rather than blaming patients.

Where Students Get Stuck

Study Tips for D568

How We Help with D568

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Frequently Asked Questions

What is the prerequisite?

D581 Introduction to Research Methods.

What are social determinants of health?

Social and economic conditions that influence health, such as income, education, housing and access to care.

What is the difference between equity and equality?

Equality is the same resources for all; equity matches resources to need.

How do I support claims?

Use credible population data with source and date.

Will you take the assessment for me?

No. We offer study support only.

Is the code current?

Check your WGU course page.