Analysis of Hyperthermia as an Adjunctive Treatment to Evidence-based Clinical Intervention in Subjects With Bursitis: a Double-blind Randomized Clinical Trial

Hyperthermia will be applied for a period of 15 to 20 minutes in the area to be treated, maintaining a thermal sensation of gentle heat for the patient and accompanied by active-assisted or passive mobilization of the structures adjacent to the bursa.

The therapeutic physical exercise will consist of 3 periods of isometric contraction of 30 seconds, with a rest period of 1 minute, varying the number of repetitions from 3 to 5 depending on the patient's symptoms.

Stretching of the involved muscles will involve 3 periods of maximum tolerable stretching without pain, lasting 20 seconds and resting for 30 seconds.