Effect of Progressive Muscle Relaxation Exercise on Postoperative Pain Level in Patients Undergoing Open Renal Surgery: A Nonrandomized Evaluation

The Effect of Breathing and Coughing Exercises and Oxygen Therapy on Shoulder Pain and Analgesic Consumption After Laparoscopic Cholecystectomy: A Randomized Controlled Study

PURPOSE

The aim of this study was to determine the effect of breathing and coughing exercises and oxygen therapy on shoulder pain and analgesic consumption after laparoscopic cholecystectomy.

DESIGN

A randomized controlled intervention study.

METHODS

The sample included 105 patients who underwent elective laparoscopic cholecystectomy at the general surgery clinic of a tertiary center. Breathing and coughing exercises were applied to groups 1 and 2 of the intervention group, from the fourth hour after surgery. In addition, 2 liters per minute O2 treatment was applied to group 2 during the first hour after surgery, while the control group did not recieve the interventions.

FINDINGS

After surgery, a statistically significant difference was found in favor of the intervention groups in pain levels at the 12th hour (P < .05). There was a negative and statistically significant difference between pain levels and SpO2 values in all groups (P < .05). Non-opioids were consumed in lower amounts in the intervention groups (P > .05), while opioids were consumed only in the control group.

CONCLUSIONS

Breathing and coughing exercises and oxygen therapy after laparoscopic cholecystectomy reduced shoulder pain and the amount of analgesic consumption.

Effect of progressive muscle relaxation on postoperative pain, fatigue, and vital signs in patients with head and neck cancers: A randomized controlled trial

OBJECTIVE

Surgery for head and neck cancers are associated with significant preoperative stress. We investigated the effects of progressive muscle relaxation (PMR) on postoperative pain, fatigue, and vital signs in patients with head and neck cancers.

METHODS

All patients were hospitalized and randomly assigned to intervention or usual care groups. A generalized estimating equation was used to evaluate the PMR effects on pain and symptoms across the preoperative day to postoperative day 10.

RESULTS

The PMR group displayed significantly lower overall pain and muscle tightness than control group along with the timeline of multiple measurements (p < 0.01). PMR significantly reduces sleep disturbances and levels of fatigue, anxiety, and depression compared with the control group with time trend (p < 0.01). PMR also lowered the respiratory rates and diastolic blood pressure (p < 0.01).

CONCLUSIONS

PMR can reduce sleep disturbances and levels of pain, fatigue, muscle tightness, anxiety, and depression in patients with head and neck cancer undergoing major surgeries. Future study should focus on improving the effectiveness of the exercise and standardization of the application.

PRACTICAL IMPLICATIONS

progressive muscle relaxation help relieve discomforts in patients with head and neck cancers with minimal costs and efforts.

Effect of progressive relaxation exercises on primary dysmenorrhea in Turkish students: A randomized prospective controlled trial

BACKGROUND

A randomized prospective controlled study was conducted concerning the effects of progressive relaxation exercises on the reduction of pain in primary dysmenorrhea.

MATERIALS AND METHODS

The research control group (CG) consisted of 60 students while the experimental group (EG) consisted of 64 students. The progressive relaxation exercises were self-administered via compact disc (CD) by participants for two menstrual cycles. A descriptive information form, a visual analog scale (VAS) and a dysmenorrhea monitoring form (DMF) were used for data collection.

RESULTS

The difference between the average first and final post-exercise measurements of the VAS scores of students in the experimental group was statistically significant (p < 0.001), whereas the difference in the control group was not statistically significant (p > 0.05).

CONCLUSION

Progressive relaxation exercises are an effective method for reducing dysmenorrhea when they are performed on a regular basis.