Objectives Flashcards
Thermal agents
Transfer energy to increase/decrease tissue temperature (cryotherapy-decrease circulation, metabolic rate and pain/thermotherapy-increase circulatiom, metabolic rate, tissue extensibility and decrease pain)
Mechanical agents
Force to decrease/increase pressure on the body
-hydrotherapy, traction, compression
Electromagnetic agents
Energy in the form of electromagnetic radiation or electric current (estim)
Effects of physical agents
Inflammation and healing
Pain
Collagen extensibility and motion restrictions
Muscle tone
Role of physical agents in PT
Usually used with other treatments
Justify intervention
Identify when to use
Types of physical agents
Thermal
Mechanical
Electromagnetic