Music’s power to create significant responses can be witnessed in the way people with dementia become energised and engaged by songs from their youth; and how people with severe speech impediments sing beautifully with no sign of their challenges.

As music is so tied up with emotional, mental and physical responses, it has an important role in the field of PTSD therapies. Let’s explore insights into music therapy for PTSD.

The science behind Music Therapy

Listening to your favourite music is a good way to escape the things that make you anxious and depressed and can be a much-needed distraction. However, music as a therapy tool goes beyond that.

Instead, it explores your responses to pieces of music, to alleviate PTSD symptoms and relax you. This can include, for example, finding the best music to help you to go to sleep quicker and have fewer nightmares.

So how does music therapy work?

One of the ways music therapy affects mental health is that it stimulates the release of positive hormones such as oxytocin. One study found that people who sing for half an hour become energised and emotionally lifted by the experience, thanks to the rush of oxytocin.

Music also counteracts hormones linked to increased stress – particularly Cortisol – the hormone that is often un-regulated in people with PTSD. One study measured the drop in cortisol levels for individuals listening to soothing music, in comparison to silence or rippling water. Music proved the most significant.

Setting aside the chemistry behind music therapy, it also provides sensory input that makes us instinctively ease muscle tension. Which is why music is often used in junction with Progressive Muscle Relaxation.

More evidence music therapy works

Music therapy is what’s known as an evidence-based technique to treat PTSD. (It is also used for other anxiety and depression disorders, and brain injuries too.) There are many examples of diverse studies into its effectiveness.

One of these studies focused specifically on people with persistent PTSD, who may have found talking therapies uncomfortable or ineffective. The study also looked at delivering music as a group therapy tool, thanks to support from the Guildhall School of Music & Drama.

The results included a ‘significant’ reduction in PTSD symptoms like hyperarousal, avoidance, and re-experiencing.

Another study looked at music in relation to military personnel. It concluded: “Music has long been used with the military to enhance quality of life, and today music therapy interventions are used to promote health, enhance quality of life, and improve functioning”

How to access music therapy

Anyone can use music to help them to achieve their PTSD goals, including to relax, meditate and fall asleep more easily.

However, a trained therapist can use music to stimulate not just an emotional response, but also a cognitive one. They can frame physical reactions and support positive associations using pieces of music, to enhance or supplement Cognitive Behaviour Therapy for instance.

You can find a licensed music therapist through a variety of places including the British Association for Music Therapy website: https://www.bamt.org/music-therapy/music-therapy-in-the-uk

You can also join an online choir from Nordoff Robbins (the UK’s largest music therapy charity) here: https://www.nordoff-robbins.org.uk/online-choir/