Swine Welfare Course

Lesson 1 • Swine Biology and Behavior Basics

Covers pig sensory capabilities, social structure, and natural behaviors. Understanding species-typical behavior is essential for identifying welfare compromise.

Lesson 2 • Regulatory and Industry Standards

Surveys international welfare standards, audit schemes, and industry codes of practice. Students learn how regulatory requirements shape on-farm decisions.

Lesson 3 • Defining Animal Welfare

Introduces the major welfare definitions, models, and ethical frameworks applied to pigs. Provides the conceptual baseline for evaluating welfare throughout the course.

Lesson 1 • Lighting and Noise Management

Explains photoperiod requirements and noise thresholds that affect pig behavior and stress. Students apply evidence-based targets to housing design decisions.

Lesson 2 • Outdoor and Alternative Systems

Covers pasture, hoop barn, and deep-litter systems and their welfare implications. Students compare behavioral opportunities and health risks across systems.

Lesson 3 • Enrichment and Substrate Provision

Details the role of environmental enrichment in meeting exploratory and rooting needs. Students design enrichment programs appropriate to different housing systems.

Lesson 4 • Indoor Confinement Systems

Examines gestation stalls, farrowing crates, and group housing configurations. Connects space allowance and design features to specific welfare outcomes.

Lesson 1 • Hunger and Satiety in Gestating Sows

Addresses chronic hunger as a major welfare concern in restricted-fed gestating sows. Students apply feeding strategies and enrichment to reduce hunger-related stereotypies.

Lesson 2 • Nutritional Requirements by Life Stage

Reviews energy, protein, and micronutrient needs from birth through finishing. Nutritional deficiencies directly impair welfare through pain, weakness, and behavioral frustration.

Lesson 3 • Water Access and Quality

Covers water requirements, drinker design, and water quality standards for pigs. Inadequate water access is a critical welfare failure with rapid health consequences.

Lesson 1 • Common Swine Diseases and Welfare Impact

Identifies major infectious and non-infectious diseases and their welfare consequences. Students link clinical signs to welfare domains to prioritize intervention.

Lesson 2 • Sick and Injured Animal Protocols

Establishes procedures for identifying, segregating, and treating compromised animals. Timely intervention is a legal and ethical obligation central to welfare management.

Lesson 3 • Antimicrobial Stewardship in Swine

Addresses responsible antibiotic use to protect animal welfare and public health. Students apply stewardship principles to reduce resistance while maintaining effective treatment.

Lesson 4 • Biosecurity Principles and Practices

Covers pathogen introduction risk, traffic control, and sanitation protocols. Effective biosecurity prevents disease-related welfare crises before they occur.

Lesson 1 • Analgesic Options and Protocols

Reviews NSAID, opioid, and local anesthetic options available for swine. Students match analgesic class to procedure type and pain severity.

Lesson 2 • Pain Assessment Tools

Introduces validated composite pain scales and grimace scales adapted for pigs. Reliable assessment is a prerequisite for appropriate analgesic decision-making.

Lesson 3 • Perioperative and Chronic Pain Management

Covers pre-, intra-, and post-operative pain control and long-term management of chronic conditions. Students develop written pain management protocols for farm use.

Lesson 4 • Pain Physiology in Pigs

Explains nociception, central sensitization, and the behavioral expression of pain in pigs. This physiological foundation supports accurate pain recognition in subsequent sections.

Lesson 1 • Stereotypies and Abnormal Behaviors

Covers bar biting, rooting stereotypies, and vacuum activities as indicators of poor welfare. Students trace stereotypy causes to housing and management deficiencies.

Lesson 2 • Social Behavior and Group Dynamics

Examines dominance hierarchies, agonistic behavior, and affiliative interactions in pig groups. Understanding normal social behavior is the basis for identifying pathological aggression.

Lesson 3 • Mixing and Regrouping Strategies

Addresses the welfare consequences of mixing unfamiliar pigs and evidence-based mitigation strategies. Regrouping is a major welfare risk point in all production systems.

Lesson 4 • Human-Animal Interaction and Fear

Examines how stockperson behavior shapes pig fear responses and long-term welfare outcomes. Students practice low-stress handling techniques grounded in behavioral science.

Lesson 1 • Continuous Improvement Planning

Guides students in developing SMART welfare improvement plans from audit findings. Continuous improvement closes the loop between assessment and management change.

Lesson 2 • Interpreting and Reporting Audit Results

Teaches data analysis, trend identification, and professional report writing for welfare audits. Students communicate findings to farm managers and stakeholders effectively.

Lesson 3 • On-Farm Data Collection Methods

Covers observation techniques, sampling strategies, and data recording tools for welfare audits. Accurate data collection is the foundation of valid welfare conclusions.

Lesson 4 • Scoring Welfare Outcomes

Applies standardized scoring to body condition, lameness, skin lesions, and behavioral indicators. Students practice inter-observer reliability to ensure consistent audit results.

Lesson 1 • Lairage Management

Addresses lairage design, resting periods, water provision, and mixing management at the abattoir. Lairage conditions directly affect meat quality and pre-slaughter welfare.

Lesson 2 • Low-Stress Handling Techniques

Applies flight zone, point of balance, and positive reinforcement principles to pig handling. Students practice techniques that minimize fear, injury, and electric prod use.

Lesson 3 • Stunning and Slaughter Welfare

Reviews electrical, CO2, and mechanical stunning methods for efficacy and welfare outcomes. Students assess stunning effectiveness and identify signs of inadequate stun.

Lesson 4 • Pre-Transport Preparation

Covers fitness-for-transport assessment, feed and water withdrawal, and loading facility design. Proper preparation reduces transport mortality and injury rates significantly.