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Dual Diagnosis Training Level 2
Last updated:
June 2026
Course Duration
Course Level
This Course Includes:
Free Certificate download upon completion
Bulk discount for orders of 5+ courses
Access from anywhere
Assessment retakes at no extra cost
Full audio voiceover
8 CPD points
Description
This CPD-accredited Level 2 dual diagnosis training programme provides professionals with the skills to understand, assess, and manage co-occurring mental health and substance use disorders through integrated care, clinical frameworks, and structured learning. It integrates clinical knowledge, risk awareness, and care planning to enable safe and ethical responses in complex situations where mental health issues and substance use intersect.
The Dual Diagnosis Course is ideal for NHS services, social care teams, addiction and mental health providers, rehabilitation centres, supported housing services, and probation teams. It is also suitable for individuals entering the sector and those already working in care roles who wish to strengthen their understanding and progress in their careers.
As you progress through this programme, you will learn how to recognise the signs and symptoms of dual diagnosis, identify key risk factors and triggers, and use structured assessment approaches. You will also learn how to support recovery pathways, respond to relapse situations, and contribute to coordinated care, helping improve outcomes for service users in real-world settings.
Furthermore, this online dual diagnosis training covers integrated care models, psychological and behavioural interventions, substance-related effects on mental health, withdrawal and relapse management, trauma-informed care, crisis intervention, safeguarding, ethical practice, and UK legal frameworks such as the Mental Health Act. Each module strengthens your ability to manage complex cases with professionalism and confidence.
If you are seeking recognised dual diagnosis courses with flexible study options, expert guidance, and accredited certification, this programme is an excellent choice. Developed by industry professionals and aligned with UK standards. With flexible online learning, you can study at your own pace, with round-the-clock learner support whenever you need it.
Upon completion, you will receive a free digital certificate recognising your achievement and supporting your professional development. Get started today and improve your professional practice in supporting individuals with dual diagnosis.
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What you will learn in this course
- Dual diagnosis basics, co-occurring disorders, and integrated care principles
- Mental health conditions linked with substance misuse and behavioural signs
- Effects of drugs and alcohol on brain, behaviour, and emotional wellbeing
- Assessment tools, screening methods, and diagnostic frameworks in practice
- Risk factors, relapse indicators, crisis response, and intervention strategies
- Safeguarding, ethics, and coordinated care for improved service user outcomes
Who Should Take This Course
- Mental health and substance misuse practitioners who support clients with complex co-occurring needs.
- Support workers and case managers working in community services, recovery pathways, or housing contexts.
- Professionals in justice and social care settings who engage with risk, detention, safeguarding, and reintegration.
- Team leaders and supervisors seeking stronger governance, policy, and integrated-care capability in dual diagnosis services.
Sneak Peek
CPD Accredited Certificate
Our certificates are industry-recognised and can significantly boost your employability. They serve as proof that you've completed high-quality, CPD-accredited training and are aligned with current industry standards. Whether you're entering the job market or aiming for higher roles, this certificate adds strong value to your CV. It showcases your professional knowledge and commitment to continuous development, helping you stand out in the UK workforce.
Dual Diagnosis Training Level 2
Curriculum
Foundations of Dual Diagnosis
Section Overview of Foundations of Dual Diagnosis
Understanding Dual Diagnosis and the Interrelationship Between Mental Health and Substance Use
Case Study-Understanding Dual Diagnosis and the Interrelationship Between Mental Health and Substance Use
Introduction to Mental Health Conditions Commonly Linked with Substance Misuse
Overview of Addictive and Substance-Use Disorders in Dual Diagnosis Contexts
The Chemistry of Drugs and Their Interaction with the Brain in Co-Occurring Disorders
Understanding the Brain and Neurophysiology in Dual Diagnosis-Related Behaviour and Thinking
Societal and Cultural Perspectives on Dual Diagnosis and Public Health Implications
Section Highlights of Foundations of Dual Diagnosis
Substances, Symptoms, and Health Implications in Dual Diagnosis
Assessment, Diagnosis, and Clinical Procedures in Dual Diagnosis
Interventions, Treatment, and Recovery in Dual Diagnosis
Models, Policy, and Harm Reduction in Dual Diagnosis Practice
Social Context, Risk, and Professional Practice in Dual Diagnosis
Additional Resources
Quiz
Frequently Asked Questions
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