Treatment parameters for diathermy should be tailored to the patient.

Treatment parameters for diathermy should be tailored to the patient.

• A. Should be standardized for all patients
• B. Should be tailored to the patient
• C. Should be determined by device only
• D. Should be avoided in clinical practice

Answer: (B)

Heating with diathermy must be customized to the individual to be safe and effective. Energy absorption and heat distribution depend on tissue depth, composition, moisture, and local blood flow, all of which vary between people and body regions. The patient’s heat tolerance, skin condition, sensation, edema, and any comorbidities influence how much heat is comfortable, so duration, intensity, and duty cycle should be adjusted to reach the desired therapeutic effect without causing burns or discomfort. Using a single set of parameters for everyone ignores these differences and can lead to under-treatment or overheating. Relying only on device defaults or avoiding diathermy altogether misses the clinical benefit when parameters are appropriately tailored.

Heating with diathermy must be customized to the individual to be safe and effective. Energy absorption and heat distribution depend on tissue depth, composition, moisture, and local blood flow, all of which vary between people and body regions. The patient’s heat tolerance, skin condition, sensation, edema, and any comorbidities influence how much heat is comfortable, so duration, intensity, and duty cycle should be adjusted to reach the desired therapeutic effect without causing burns or discomfort. Using a single set of parameters for everyone ignores these differences and can lead to under-treatment or overheating. Relying only on device defaults or avoiding diathermy altogether misses the clinical benefit when parameters are appropriately tailored.