New or worsening pain, deformity, or refusal during a technique — hold the activity, assess, and notify the provider/therapy.

A fall or near-fall during ambulation/transfer — stop, assess per the Falls reference, and reassess the technique and assist level.

New dyspnea, chest pain, or desaturation with activity — stop, assess, and escalate per the clinical references.

Functional decline over consecutive sessions — hold the program and obtain a therapy re-evaluation.