Diathermy effects on injury response includes which characteristic?

Diathermy effects on injury response includes which characteristic?

• A. Penetrate deeper
• B. Comfortably warm
• C. Individual to patient
• D. All of the above

Answer: (D)

Diathermy delivers energy that heats tissue from the inside, so you can achieve deeper heating than with many surface modalities. When used at appropriate intensities, the warmth is typically comfortable for the patient rather than burning. Heating response also varies between individuals because tissue properties like water content, fat thickness, and blood flow affect how energy is absorbed and distributed. Put together, diathermy can penetrate deeper, provide a comfortably warm sensation, and show patient-specific variability—so all of the above are true.

Diathermy delivers energy that heats tissue from the inside, so you can achieve deeper heating than with many surface modalities. When used at appropriate intensities, the warmth is typically comfortable for the patient rather than burning. Heating response also varies between individuals because tissue properties like water content, fat thickness, and blood flow affect how energy is absorbed and distributed. Put together, diathermy can penetrate deeper, provide a comfortably warm sensation, and show patient-specific variability—so all of the above are true.