Music Enhances Recovery After Surgery, Study Reveals Benefits

Music can significantly aid recovery from surgery, according to a recent study conducted by researchers at Lok Nayak Hospital and Maulana Azad Medical College in India. The study, which involved 56 patients undergoing laparoscopic cholecystectomy—an operation to remove the gallbladder—found that playing calming instrumental music during surgery led to faster recovery times.

The findings suggest that music has a beneficial impact on patients’ physiological responses to surgery. “Music seemed to quieten the internal storm,” said Dr. Farah Husain, a senior specialist in anaesthesia and certified music therapist involved in the research. The results indicate a potential shift in how hospitals approach surgical wellbeing.

Reduced Stress Levels During Surgery

Patients in the study received the anaesthetic propofol, which induces rapid loss of consciousness and allows for a clearer awakening. While all participants were given the same anaesthetic regimen and wore noise-cancelling headphones, only one group listened to music. Those who enjoyed music required significantly less propofol, averaging 6.7 mg per kilogram of body weight per hour, compared to 7.86 mg for the control group.

In addition to requiring lower doses of anaesthetic, patients who listened to music also needed fewer additional doses of fentanyl, an opioid painkiller typically administered to manage spikes in blood pressure or heart rate during surgery. The physiological stress response, measured by serum cortisol levels, was notably lower in the music group, indicating a reduction in stress during the procedure.

Building on Existing Practices

The use of music therapy in medical treatment is not a novel concept. It has long been employed to alleviate stress, anxiety, and pain before and after various medical procedures, including in areas such as cancer care, mental health, and palliative care. Dr. Husain emphasized the importance of ensuring patients have a clear-headed and pain-free awakening after surgery.

“Patients need to wake up clear-headed, alert, and oriented,” she stated. The positive outcomes observed in this study suggest that music could soon play a vital role in surgical recovery protocols in hospitals worldwide.

The research team is preparing to conduct further studies to deepen their understanding of music’s effects on recovery. As Dr. Husain noted, “one truth is already humming through the data”: gentle melodies can foster healing even when the body is still and the mind is asleep.

These findings not only provide insight into the potential benefits of music in surgical settings but also pave the way for innovative approaches to patient care in the future.