MAC study materials
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MAC (NBCRNA) key terms

MAC · Get comfortable with the vocabulary.

biopsychosocial assessment

A structured evaluation gathering biological, psychological, and social information to understand a client's functioning, history, and needs. It forms the basis for diagnosis and treatment planning across most clinical settings.

Related: mental status examination, differential diagnosis, multiaxial formulation
mental status examination

A systematic observation of appearance, mood, thought process, cognition, and risk indicators conducted during interview. It documents current functioning and supports diagnosis, safety decisions, and referral.

Related: biopsychosocial assessment, suicide risk assessment
differential diagnosis

The process of comparing competing explanations for a client's symptoms and ruling out alternatives before settling on a working diagnosis. It guards against premature labeling and guides treatment selection.

Related: biopsychosocial assessment, co-occurring disorder
multiaxial formulation

An organizing summary that integrates predisposing, precipitating, perpetuating, and protective factors into a coherent account of a client's difficulties. It links assessment findings to targets for intervention.

Related: biopsychosocial assessment, treatment plan
diagnostic criteria set

The defined symptom, duration, and impairment thresholds a client must meet for a specific diagnosis. Clinicians apply them consistently and document how the client's presentation satisfies or fails each requirement.

Related: differential diagnosis, clinical formulation
clinical formulation

A tailored explanation of why this client presents these problems now, drawing on theory and assessment data. It differs from a diagnosis by describing mechanisms and guiding individualized intervention choices.

Related: multiaxial formulation, treatment plan, diagnostic criteria set
suicide risk assessment

A structured inquiry into ideation, intent, plan, means, prior attempts, and protective factors used to estimate imminent danger. Findings drive safety planning, level-of-care decisions, and documentation.

Related: mental status examination, duty to protect, safety planning
safety planning

A collaborative, written list of coping strategies, support contacts, and means-restriction steps a client agrees to use during a crisis. It complements, but does not replace, clinical risk assessment.

Related: suicide risk assessment, duty to protect
psychological testing

The administration of standardized instruments to measure constructs such as intelligence, personality, or symptom severity. Results are interpreted against norms and integrated with interview data, not used in isolation.

Related: informed consent, biopsychosocial assessment
treatment plan

A written document specifying measurable goals, chosen interventions, responsible providers, and review timeframes. It is developed with the client and revised as clinical needs change.

Related: clinical formulation, informed consent, progress note
cognitive behavioral therapy

A structured approach targeting the links among thoughts, feelings, and behavior through skills practice and homework. It is typically time-limited and oriented toward measurable symptom change.

Related: treatment plan, motivational interviewing, exposure therapy
motivational interviewing

A directive, client-centered style using open questions, affirmation, reflection, and summary to strengthen a client's own reasons for change. It reduces argumentation and is widely used in substance use work.

Related: stages of change, cognitive behavioral therapy, relapse prevention
stages of change

A model describing readiness to alter behavior across precontemplation, contemplation, preparation, action, and maintenance. Interventions are matched to stage, since mismatched pressure often increases resistance.

Related: motivational interviewing, relapse prevention
exposure therapy

A method in which a client gradually and repeatedly confronts feared stimuli without avoidance, allowing anxiety to extinguish. It requires careful pacing, consent, and attention to safety.

Related: cognitive behavioral therapy, informed consent
therapeutic alliance

The collaborative bond and shared agreement on goals and tasks between clinician and client. A strong alliance predicts retention and outcome and is itself a treatment target when ruptured.

Related: treatment plan, boundary crossing
progress note

A contemporaneous record of a session documenting the client's status, interventions delivered, response, and plan. It supports continuity of care and serves as legal evidence of services rendered.

Related: treatment plan, clinical record retention
relapse prevention

A set of strategies teaching clients to identify high-risk situations, early warning signs, and coping responses to sustain gains. It includes planned responses to lapses rather than treating them as failure.

Related: stages of change, motivational interviewing, co-occurring disorder
informed consent

A client's voluntary agreement to services after receiving understandable information about nature, risks, benefits, alternatives, fees, and limits of confidentiality. It is documented and revisited when circumstances change.

Related: confidentiality, treatment plan, psychological testing
confidentiality

The ethical and legal duty to protect client information from unauthorized disclosure. It is limited by exceptions such as imminent danger, abuse reporting, and court orders, which clients are told about in advance.

Related: informed consent, duty to protect, mandated reporting
duty to protect

A legal obligation, arising in many jurisdictions when a client poses serious danger to an identifiable person, to take protective steps such as warning, notifying authorities, or arranging hospitalization. Specific requirements vary by law.

Related: confidentiality, suicide risk assessment, mandated reporting
mandated reporting

A statutory requirement that clinicians report suspected child, elder, or dependent adult abuse to designated authorities. Reporting duties override confidentiality and are explained to clients at intake.

Related: confidentiality, duty to protect
scope of competence

The range of services a clinician is trained and qualified to provide. Working outside it without supervision or referral is an ethical violation, even when the clinician holds a license.

Related: clinical supervision, referral
dual relationship

A situation in which a clinician holds a second, significantly different role with a client, such as business partner or friend. Most such roles are avoided because they risk impaired judgment and exploitation.

Related: boundary crossing, scope of competence
boundary crossing

A minor, often harmless deviation from customary professional practice, such as accepting a small gift or extending a session. It differs from a boundary violation, which exploits or harms the client.

Related: dual relationship, therapeutic alliance
clinical supervision

A structured relationship in which a more experienced clinician oversees a supervisee's cases, developing competence and protecting client welfare. The supervisor holds separate legal and ethical responsibility for services reviewed.

Related: scope of competence, informed consent, documentation
documentation

The ongoing written record of assessment, services, supervision, and decisions kept in the clinical file. It must be accurate, timely, and limited to information relevant to care.

Related: progress note, clinical record retention, clinical supervision
clinical record retention

The required period for keeping client records, set by statute, regulation, or payer contract and often longer for minors. Records are stored securely and disposed of only after the retention period ends.

Related: documentation, confidentiality
referral

Directing a client to another provider or resource when needs exceed the clinician's competence, availability, or scope. It is handled collaboratively, with appropriate release of information and follow-up.

Related: scope of competence, release of information
release of information

A signed, specific authorization permitting a clinician to share identified information with a named party for a stated purpose and time period. It is revocable in writing by the client.

Related: confidentiality, referral, informed consent
co-occurring disorder

The presence of a substance use condition together with another mental health disorder in the same person. Integrated treatment addressing both simultaneously generally outperforms sequential or parallel care.

Related: differential diagnosis, relapse prevention, harm reduction
harm reduction

An approach that aims to reduce the negative consequences of substance use or other risky behavior without requiring abstinence as a precondition for services. It meets clients where they are and builds engagement.

Related: co-occurring disorder, stages of change, motivational interviewing
withdrawal management

Medically monitored care to manage physiological symptoms when a dependent person stops or reduces a substance. Some withdrawals, such as from alcohol or benzodiazepines, can be life-threatening and require medical oversight.

Related: co-occurring disorder, level of care
level of care

The intensity of service a client needs, ranging from outpatient through intensive outpatient, residential, and inpatient. Placement is matched to risk, functioning, support, and co-occurring conditions.

Related: withdrawal management, suicide risk assessment
trauma-informed care

An organizational and clinical stance that assumes widespread trauma exposure and emphasizes safety, trustworthiness, choice, collaboration, and empowerment. It avoids re-traumatization and routine practices that remove client control.

Related: therapeutic alliance, cultural humility
cultural humility

An ongoing stance of self-reflection about one's own biases and openness to learning from each client's cultural context. It contrasts with assuming expertise about a client's background from group membership alone.

Related: trauma-informed care, biopsychosocial assessment
collateral information

Data about a client obtained from other sources, such as family members, schools, or prior providers, usually with written authorization. It enriches assessment but is weighed against the client's own report.

Related: biopsychosocial assessment, release of information