26/10/2023
Over the last four weeks we’ve unveiled some of the amazing hidden benefits that singing offers, from releasing hormones that make us feel happy and calm through to improving memory retention and supporting people with conditions that affect speech.
We’ve only touched the surface of all the wonderful scientific research looking into what goes on behind the scenes in our brains and bodies when we sing.
We’re rounding off our Science of Singing series by giving you six more little golden nuggets of incredible research. These (along with all the other interesting studies we’ve shared) prove that not only is it a super fun thing to do, but also, singing is really good for us in all kinds of wonderful ways.
🧡 1. PELVIC FLOOR STRENGTHENING 🧡
Singing can be used to help women with pelvic floor weakness. A pilot study showed that breath control through singing can enhance pelvic floor strengthening exercises. (Bedekar, 2012)
Further research found incorporating the pelvic floor in voice coaching could also help to improve singing. (Emerich Gordon & Reed, 2018)
And on a side note, if you compare images of the vocal chords and pelvic floor, they look surprisingly similar… Fascinating!
🧡 2. SUPPORTS LUNG HEALTH 🧡
Singing encourages you to breathe slowly and deeply. It promotes good posture, plus it helps to give you a sense of control over your breath.
This is why singing is great for lung health and there are singing groups across the UK specifically for people with lung conditions.
“After about 10 minutes I’m able to switch my oxygen off because I feel as if I’ve got more control over my breathing.” (Singing group participant, British Lung Foundation)
🧡 3. BOOSTS ANTIBODIES 🧡
Singing might give your immune system a boost, according to a study that tested immunoglobulin A levels (antibodies that help to fend off infections) in the saliva of singers.
The researchers found that the levels of antibodies increased when people sang.
Interestingly, there was no rise in antibody response when people were listening to music and not singing along. Both examples did, however, reduce stress hormones. (Kreutz, 2014)
🧡 4. INCREASES PAIN TOLERANCE 🧡
We’ve previously looked at how singing releases endorphins. Well, an added benefit of this hormone is that it can change our perceptions of pain.
A study investigating this found that people taking part in singing, drumming and dancing all experienced a rise in their pain threshold.
The researchers concluded that the active performance of music generates an endorphin high. (Dunbar, 2012)
🧡 5. REDUCES SNORING 🧡
If you’re at your wits’ end with a snoring partner, suggest they give group singing a go...
When scientists compared the snoring habits of singers with non-singers, they discovered some surprising results.
The study found that singers had much lower markers on their snoring scale, concluding that singing practice may have a role in the treatment of snoring. (Pai, 2008)
🧡 6. HELPS WITH GRIEF 🧡
We previously looked at how singing can treat postnatal depression faster than conventional methods. (Perkins, 2018)
Well, a 12-week study showed singing can also offer support to those experiencing the emotional pain of grief.
Participants who sang in a choir had more stable symptoms of depression and levels of wellbeing, as well as improvements in their sense of self-efficacy and self-esteem, in comparison to the control group. (Fancourt, 2019)
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And that’s it for our Science of Singing series, we hope you’ve enjoyed learning about all the scientifically proven hidden benefits of singing! This series has been put together by Singing Mamas leader/journalist Emily Batesmith, who is based in Kent (Singing Mamas Sevenoaks).
🧡 RESOURCES & MORE INFO… 🧡
Bedekar, 2012: Pelvic floor muscles activation during singing: A pilot study by Nilima Bedekar
Emerich Gordon & Reed, 2018: The role of the pelvic floor in respiration: A multidisciplinary literature review by Kate Emerich Gordon & Ona Reed
Kreutz, 2014: Effects of choir singing or listening on secretory immunoglobulin A, cortisol, and emotional state by Gunter Kreutz, Stephan Bongard, Sonja Rohrmann, Volker Hodapp & Dorothee Grebe
Dunbar, 2012: Performance of music elevates pain threshold and positive affect: implications for the evolutionary function of music by R.I.M Dunbar, Kostas Kaskatis, Ian MacDonald & Vinnie Barra
Pai, 2008: The effect of singing on snoring and daytime somnolence by Irumee Pai, Stephen Lo, Dennis Wolf & Azgher Kajieker
Perkins, 2018: Effect of singing interventions on symptons of postnatal depression: three-arm randomised controlled trial by Daisy Fancourt & Rosie Perkins
Fancourt, 2019: Group singing in bereavement: effects on mental health, self-efficacy, self-esteem and well-being by Daisy Fancourt, Saoirse Finn, Katey Warran & Theresa Wiseman
Articles
https://www.healthline.com/health/benefits-of-singing
https://feminapt.com/blog/how-singing-could-help-heal-your-pelvic-floor