Glossary term

Behavior & Safety Glossary

Learn behavior and safety terms for distress, aggression, elopement, pica, de-escalation, crisis plans, transitions, coping, and restrictive procedures.

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August 14, 2026
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August 14, 2026
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The Behavior & Safety glossary explains words families and care teams use when behavior involves distress, injury risk, leaving a safe area, unsafe ingestion, transitions, property, or urgent response. Useful language describes what happened, protects communication and health, and guides prevention, support, and review. A label never replaces medical evaluation, person-specific assessment, immediate emergency action, or the legal authority required for a response.

Describe the event before applying a label

A behavior of concern is a neutral planning term for behavior associated with meaningful risk, disruption, distress, or lost access. Disruptive behavior describes interference with an activity or setting and needs an observable definition.

Aggression commonly refers to behavior that may injure another person. Property destruction involves damaging or attempting to damage objects or surroundings. Elopement is leaving a defined safe area or responsible person under stated conditions. Pica involves eating or attempting to eat nonfood substances and warrants medical as well as behavioral attention.

A setting event is a condition that changes how later events affect behavior, such as illness, pain, sleep loss, medication change, hunger, heat, or an earlier disruption. It is a hypothesis to evaluate, rather than an excuse or diagnosis.

For every event, record form, location, time, opportunity, injury, health signs, communication, access, what came before and after, and immediate response. Seek medical assessment when pain, illness, swallowing risk, seizure, injury, medication, sleep, or another health factor may matter.

Distinguish distress experiences

A meltdown is an informal term often used for intense loss of regulation under overwhelming conditions. A shutdown can describe withdrawal, reduced movement, speech, or interaction during overwhelm. The person's experience and communication should guide support.

A tantrum is a common-language label with inconsistent meanings. Use an observable definition and context rather than assuming intent or manipulation. Emotional regulation concerns how a person experiences, expresses, and manages emotional states with internal and external supports.

Trauma-informed care recognizes that trauma may shape safety, trust, control, and response to services. It emphasizes transparency, choice, collaboration, cultural context, and avoidance of retraumatization while leaving diagnosis and trauma treatment to qualified professionals.

Strengthen access and practical skills

Choice-making means selecting among meaningful, accessible options, including the option to decline when available. Coping skills are person-usable actions or supports for managing stress, emotion, sensory load, or difficult situations.

Transition support makes changes between activities, people, places, or states more predictable and manageable. Waiting skills and delay tolerance describe responding during a delay, while preserving communication, reasonable time limits, and needed access.

Tolerance training is an intervention label that requires a precise goal, rationale, consent, assent when applicable, safeguards, and a qualified clinician. It should never become a general demand to endure pain, denied communication, inaccessible care, coercion, or unsafe conditions.

The ASHA AAC portal says AAC users should always have access to their communication tools or devices. Keep speech, AAC, gestures, movement, and other reliable messages available for choice, breaks, help, pain, assent, dissent, and emergencies.

Match de-escalation to the person

De-escalation means actions intended to reduce immediate distress or risk. Person-specific supports may include lowering language load, reducing audience and demands, creating space, offering a known exit, supporting communication, changing sensory conditions, and contacting named clinical or medical help.

Avoid crowding, arguing, repeated commands, surprise touch, or removing communication. The best early response depends on the person's plan, current condition, setting, and applicable authority. Immediate danger may require emergency services.

The CASP ABA Practice Guidelines public page places assessment, planning, implementation, and evaluation within ABA behavioral health treatment for people diagnosed with autism. Its detailed guidance is licensed. It does not create emergency authority or a universal crisis procedure.

Separate safety and crisis plans

A safety plan can address prevention and response for a defined risk, setting, and person. A crisis plan identifies observable thresholds, immediate roles, communication, emergency routes, documentation, review, and return-to-routine conditions for high-risk events.

Fictional fourteen-year-old Kai uses AAC at a recreation program. Across six planned arrivals, staff check a charged device or tested backup, a quiet exit, and two adults who can state their roles. All three gates are ready in four arrivals. One lacks backup AAC and one has an unclear second-adult role. Staff correct the system gap before entry or offer an accessible alternative.

Readiness counts partner and environment performance. It does not estimate crisis probability or show that the plan changed risk. Record the person's view, every injury or health concern, response timing, unplanned action, required notice, and needed revision.

The SAMHSA crisis page says anyone in danger or having a medical emergency in the United States should call 911 or go to the nearest emergency room. Do not delay an emergency call for routine approval, data completion, or payer contact.

Apply strict safeguards to restrictive procedures

A restrictive procedure limits movement, access, choice, or another right under defined conditions. The exact definition and permitted authority vary by law, setting, payer, profession, and organization.

The current BACB Ethics Code limits restrictive or punishment-based procedures for covered behavior analysts, requires applicable review, and calls for continuing evaluation. A signature or plan cannot make restraint, seclusion, involuntary transport, or emergency medication lawful, indicated, or within someone's role.

Verify authority, competence, medical and trauma risk, consent and assent, monitoring, stop criteria, notifications, event review, and a reduction path. Communication, food, water, bathroom use, mobility, prescribed care, and emergency help remain available regardless of compliance.

Find ABA care near you and ask how a provider handles communication, health review, prevention, family involvement, safety planning, and post-incident learning.

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