PAMs are associated with which therapy discipline?

• A. Occupational therapy
• B. Physical therapy
• C. Speech therapy
• D. Rehabilitation nursing

Answer: (B)

Physical agent modalities deliver energy—heat, cold, ultrasound, electrical stimulation, and similar interventions—to tissues with the goal of reducing pain, increasing tissue healing, decreasing inflammation, and preparing for movement or exercise. These tools are a staple in physical therapy because PTs focus on restoring movement and function after injury or illness, using PAMs to modulate the tissue environment so patients can participate more effectively in therapeutic activities. While other disciplines like speech therapy or rehabilitation nursing may use various comfort or wound-care tools, PAMs are best aligned with the physical therapy toolkit and its goals of restoring function through modality-assisted rehabilitation.