Assignment to the intervention group will be done by simple randomization of the sample. A random sequence of numbers will be generated using the statistical program SPSS v.28. Patients will be included in the intervention group of each subcategory if their subject number matches one of the random numbers generated.The intervention groups will receive an explanatory video where a study collaborator performs a series of abdominal or diaphragmatic breathing exercises, which are intended to assess their effectiveness in this clinical trial.

The patients belonging to the control groups of each subcategory will also receive an explanatory video with basic and light cervical mobilization exercises (Annex 12). This group of exercises will be made up of a series of cervical mobilization exercises that are performed without pain, smooth, controlled by the patients, and without forcing the angulations. They are performed seated, with the arms extended along the body and forearms and hands resting on the legs. The chair must be firm and comfortable. Head movements to the right and left, right and left lateral flexion of the cervical region, cervical flexion and extension will be performed. This exercise will be performed for 5 minutes 3 times a day and beginning in the first 24 postoperative hours.

This group of exercises will be made up of a series of cervical mobilization exercises that are performed without pain, smooth, controlled by the patients, and without forcing the angulations. They are performed seated, with the arms extended along the body and forearms and hands resting on the legs. The chair must be firm and comfortable. Head movements to the right and left, right and left lateral flexion of the cervical region, cervical flexion and extension will be performed. This exercise will be performed for 5 minutes 3 times a day and beginning in the first 24 postoperative hours.

Location of pain: which is usually represented by a schematic figure of the human body, where the patient points out the areas where they feel pain.

• Quality of pain: the patient must choose from a wide list of types of pain those characteristics that define the one he presents. They are grouped into various categories that in turn form four large groups: sensory, emotional, evaluative and miscellaneous. In the original English version, the number of words was 78, although they may vary in the different validations of the questionnaire (66 in the Spanish version).
• Pain intensity at the current moment: explored by means of a question with five possible response categories.
• Assessment of pain at the current time using a visual analogue scale, ranging from "no pain" to "unbearable pain".

This questionnaire, in its short version, includes a body map that the patient can use to mark the areas where pain is located. In addition to providing a useful tool for localizing pain, this questionnaire provides important information about other characteristics of pain, as well as response to prescribed treatments.

Questionnaire containing questions about symptoms and the ability to use instruments of the upper limbs. Collect data referring to the last week

evaluates the headache through 6 questions

assesses neck and back pain and its influence on basic activities of daily living