CASAC study materials
CASAC study resources

CASAC key terms

CASAC · Get comfortable with the vocabulary.

ASAM Criteria

A national framework that matches clients to the appropriate level of substance use and mental health care based on six dimensions, including withdrawal risk, medical conditions, readiness to change, and relapse potential.

Related: Level of Care, Multidimensional Assessment
Multidimensional Assessment

A structured evaluation across several life areas such as substance use history, medical status, psychiatric symptoms, family and social supports, legal problems, and employment. It forms the basis for diagnosis and treatment planning.

Related: ASAM Criteria, Biopsychosocial Model
Biopsychosocial Model

An approach that explains health and behavior through the interaction of biological, psychological, and social factors. Counselors use it to understand addiction and mental illness as conditions shaped by many influences.

Related: Multidimensional Assessment, Co-occurring Disorders
DSM-5-TR Substance Use Disorder

The current diagnostic category for problematic substance use, rated as mild, moderate, or severe based on how many of eleven criteria are met within a twelve-month period.

Related: Tolerance, Withdrawal Syndrome
Tolerance

Needing larger amounts of a substance to achieve the same effect, or experiencing reduced effects from continued use of the same amount. It is one criterion used in diagnosing substance use disorder.

Related: Withdrawal Syndrome, DSM-5-TR Substance Use Disorder
Withdrawal Syndrome

A cluster of physical and psychological symptoms that appears when a person reduces or stops a substance after heavy or prolonged use. Some withdrawals, such as from alcohol or benzodiazepines, can be medically dangerous.

Related: Tolerance, Medical Detoxification
Screening

A brief, standardized procedure used to identify clients who may have a substance use or mental health problem and need further evaluation. Screening does not by itself establish a diagnosis.

Related: Multidimensional Assessment, SBIRT
SBIRT

A public health approach meaning Screening, Brief Intervention, and Referral to Treatment. It identifies risky substance use early, offers short motivational conversations, and connects people needing more care to services.

Related: Screening, Motivational Interviewing
Treatment Plan

A written, individualized document that states a client's identified problems, measurable goals, specific objectives, planned interventions, responsible staff, and target dates for review. It guides care and is updated as needs change.

Related: SMART Goals, Client-Centered Planning
SMART Goals

A method for writing objectives that are Specific, Measurable, Achievable, Relevant, and Time-bound. Counselors use it to turn broad client needs into observable targets that can be tracked in progress notes.

Related: Treatment Plan, Progress Note
Client-Centered Planning

Building the treatment plan collaboratively with the client, honoring the person's own priorities, culture, and preferences. It supports engagement and respects the client's right to participate in decisions about care.

Related: Treatment Plan, Person-Centered Counseling
Level of Care

The intensity and setting of services a client needs, ranging from outpatient counseling to residential or medically managed inpatient care. Placement is matched to assessed needs and reviewed as the client's condition changes.

Related: ASAM Criteria, Continuum of Care
Continuum of Care

The full range of linked services from prevention and early intervention through detoxification, treatment, and recovery support. It allows clients to move between levels of care without losing connection to services.

Related: Level of Care, Warm Handoff
Warm Handoff

A direct, personal transfer of a client to another provider, often by phone or in person, so the receiving service knows the client's situation. It reduces the chance that a referral will be lost.

Related: Continuum of Care, Release of Information
Release of Information

A written, time-limited authorization signed by the client that permits a program to share specified information with named parties. It must meet confidentiality rules and can be revoked by the client.

Related: 42 CFR Part 2, Confidentiality
Case Management

Coordinating services for a client across multiple systems, including scheduling, advocacy, monitoring, and linking to housing, medical care, and benefits. It helps clients with complex needs stay engaged in treatment.

Related: Continuum of Care, Service Coordination
Service Coordination

Ongoing communication among providers, agencies, and community supports so that a client receives consistent, non-duplicated care. It includes sharing treatment information appropriately and tracking whether referrals were completed.

Related: Case Management, Warm Handoff
Motivational Interviewing

A collaborative, goal-oriented counseling style that helps clients explore and resolve ambivalence about change. It uses open questions, affirmations, reflective listening, and summaries while avoiding confrontation.

Related: Change Talk, Stages of Change
Stages of Change

A model describing readiness to change in steps: precontemplation, contemplation, preparation, action, maintenance, and sometimes relapse. Interventions are matched to the client's current stage rather than pushed ahead of it.

Related: Motivational Interviewing, Change Talk
Change Talk

Client statements that favor movement toward change, such as reasons, need, ability, or commitment. Counselors listen for it and reinforce it, since hearing oneself argue for change supports behavior change.

Related: Motivational Interviewing, Stages of Change
Reflective Listening

Restating the meaning or feeling the counselor hears in a client's statement, often as a guess rather than a question. It conveys understanding, slows the conversation, and encourages the client to elaborate.

Related: Motivational Interviewing, Empathy
Empathy

The counselor's ability to understand the client's experience from the client's own perspective and to communicate that understanding. It is a core therapeutic condition linked to a strong working alliance.

Related: Reflective Listening, Therapeutic Alliance
Therapeutic Alliance

The collaborative working relationship between counselor and client, built on agreed goals, agreed tasks, and an emotional bond. A strong alliance predicts better engagement and treatment outcomes.

Related: Empathy, Client-Centered Planning
Relapse Prevention

A structured set of strategies that help clients identify high-risk situations, cope with cravings, manage lapses, and adjust lifestyle to sustain recovery. It treats a lapse as information rather than failure.

Related: Triggers, High-Risk Situation
Triggers

People, places, feelings, times, or events that set off cravings or increase the likelihood of substance use. Identifying personal triggers is a common step in building a relapse prevention plan.

Related: Relapse Prevention, High-Risk Situation
High-Risk Situation

A circumstance in which a client's coping skills are likely to be overwhelmed and use becomes more probable, such as conflict, celebration, or contact with using peers. Plans are rehearsed in advance.

Related: Triggers, Relapse Prevention
Progress Note

A dated entry in the clinical record describing services delivered, the client's response, progress toward plan objectives, and the counselor's clinical impressions. It documents medical necessity and should be written promptly.

Related: SOAP Note, Treatment Plan
SOAP Note

A common progress note format with four sections: Subjective (client report), Objective (observable data), Assessment (clinical interpretation), and Plan (next steps). It organizes information consistently across sessions.

Related: Progress Note, Documentation Standards
Documentation Standards

Accepted rules for clinical records, including timeliness, accuracy, legibility, objectivity, and avoiding speculation or judgmental language. Records must be complete enough to justify services and support continuity of care.

Related: Progress Note, SOAP Note
42 CFR Part 2

Federal regulations that give extra protection to records of clients in federally assisted substance use disorder treatment. They generally require specific written consent before disclosing identifiable information, beyond HIPAA requirements.

Related: Confidentiality, Release of Information
Confidentiality

The ethical and legal duty to protect client information from unauthorized disclosure. It has defined limits, such as suspected child abuse, imminent danger, or valid court orders.

Related: 42 CFR Part 2, Duty to Warn
Duty to Warn

A legal obligation, in many jurisdictions, to take reasonable steps to protect an identifiable person when a client poses a serious threat of violence. Actions may include warning the person or notifying authorities.

Related: Confidentiality, Mandated Reporting
Mandated Reporting

A legal requirement for counselors to report suspected child abuse or neglect, and in many states other forms of abuse, to designated authorities. It overrides ordinary confidentiality and does not require client consent.

Related: Confidentiality, Duty to Warn
Scope of Practice

The boundaries of what a counselor is trained, licensed, and legally permitted to do. Working outside those limits, such as prescribing medication, is unethical and may be illegal.

Related: Clinical Supervision, Ethical Boundaries
Clinical Supervision

Oversight and guidance provided by a qualified supervisor to support a counselor's skill development, case review, and adherence to standards. It is a required part of training and ongoing professional practice.

Related: Scope of Practice, Ethical Boundaries
Ethical Boundaries

Limits that protect the professional relationship, including avoiding dual relationships, sexual contact, exploitation, and excessive self-disclosure. Boundary crossings are examined for harm and discussed in supervision.

Related: Scope of Practice, Clinical Supervision
Co-occurring Disorders

The presence of both a substance use disorder and one or more mental health conditions in the same person. Best practice is integrated treatment that addresses both conditions together rather than sequentially.

Related: Biopsychosocial Model, Integrated Treatment
Integrated Treatment

A service model in which substance use and mental health treatment are delivered by one coordinated team rather than separate programs. It improves engagement and outcomes for clients with co-occurring disorders.

Related: Co-occurring Disorders, Service Coordination
Medication-Assisted Treatment

The use of FDA-approved medications, such as buprenorphine, methadone, or naltrexone for opioid use disorder, combined with counseling and other supports. It is evidence-based and not a substitute for recovery.

Related: Agonist Medication, Withdrawal Syndrome
Agonist Medication

A drug that binds to the same brain receptors as an addictive substance and produces a milder, longer-lasting effect, reducing cravings and withdrawal. Methadone and buprenorphine are examples used in opioid treatment.

Related: Medication-Assisted Treatment, Withdrawal Syndrome
Medical Detoxification

Medically supervised management of withdrawal, including monitoring vital signs and providing medication when needed. Detoxification alone is not treatment and should be followed by ongoing care.

Related: Withdrawal Syndrome, Level of Care
Suicide Risk Assessment

A structured inquiry into suicidal thoughts, plans, intent, means, prior attempts, and protective factors. It guides decisions about safety planning, level of care, and referral rather than predicting risk with certainty.

Related: Safety Plan, Duty to Warn
Safety Plan

A written, personalized list of coping strategies, supportive contacts, and emergency resources a client agrees to use when distress or suicidal urges rise. It is developed collaboratively and reviewed regularly.

Related: Suicide Risk Assessment, Crisis Intervention
Crisis Intervention

Short-term, immediate support aimed at stabilizing a person in acute distress, reducing danger, and connecting them to ongoing care. It prioritizes safety, de-escalation, and clear next steps.

Related: Safety Plan, De-escalation
De-escalation

Verbal and environmental techniques that reduce agitation and the risk of violence, such as speaking calmly, lowering stimulation, offering choices, and maintaining safe space. It is preferred over confrontation or restraint.

Related: Crisis Intervention, Safety Plan