How stroke victims are using music to speed up their recovery

As I often say, music is a powerful force for healing.

Today, I want to share how it’s being used to aid stroke victims in their recovery.

A recent study from the University of Helsinki in Finland explored how music helps heal the brain after a stroke, particularly the regions involving memory. And I have to say, the results are truly remarkable.

Music listening significantly benefits stroke victims

The team of researchers randomly assigned 60 study participants—all of whom were recent stroke victims—to one of three intervention groups:

1. Patients listened to music of their choosing
2. Patients listened to audio books of their choosing
3. A control group without listening material

In addition, all the participants received standard stroke rehabilitation.

The intervention period lasted two months. Researchers then followed up with the participants six months after their stroke.

At the onset of the study, a majority of the stroke victims experienced difficulties with movement and cognitive processes, like attention and memory.

But after treatment, researchers found significant improvements in the health of the patients:

• Three months following their stroke, verbal memory (word and story recall) improved by 60 percent in music listeners, by 18 percent in audiobook listeners, and by 29 percent in non-listeners when compared to the first week post-stroke.
• Attention and focus improved by 17 percent in music listeners. No improvement was observed in audio book listeners and non-listeners.
• Patients in the music listening group reported less depression and confusion than the other groups.

These improvements mostly remained consistent six months post-stroke.

How music heals your brain

The Finnish researchers attribute this significant cognitive recovery directly to the effect of music listening. This helped the stroke patients in three ways:

• Music helped enhance alertness, attention, and mood in the part of the brain activated by feelings of pleasure, reward, arousal, motivation, and memory.
• Music directly stimulated recovery in damaged areas of the brain.
• Music aroused other general mechanisms related to brain’s neuroplasticity—the ability of the brain to grow, repair, and renew itself. (I’ve written about other ways to improve your brain’s neuroplasticity.)

Interestingly, one of the study authors also noted that 63 percent of the music played contained lyrics, suggesting that a combination of lyrics and instrumentation helped play a crucial role in the music listening group’s recovery.

One of the main study authors, Teppo Särkämö, concluded:

"Other research has shown that during the first weeks and months after stroke, the patients typically spend about three-quarters of their time each day in non-therapeutic activities, mostly in their rooms, inactive and without interaction, even although this time-window is ideal for rehabilitative training from the point of view of brain plasticity.

“Our research shows for the first time that listening to music during this crucial period can enhance cognitive recovery and prevent negative mood, and it has the advantage that it is cheap and easy to organize."

He also adds, “Rather than an alternative, music listening should be considered as an addition to other active forms of therapy, such as speech therapy or neuropsychological rehabilitation."

I couldn’t agree more.

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Protection from the ravages of stroke

Today’s take away is this: If someone you love suffers a stroke, introduce music into the their treatment plan as soon as possible. It could make all the difference in how quickly their brain heals and recovers.

In the meantime, be proactive about your brain health.

Here are some ideas to strengthen and protect your brain.

1. Exercise daily with music. Mixing physical activity with music not only provides a physical work out, but a cognitive one as well. This combination of sound and movement stimulates various regions of your brain.
   
   Studies have also shown that music can push you to exercise with a higher intensity for a longer duration.
2. Regularly listen to music from your youth. The nostalgia associated with your favorite music (particularly from your teenage years and young adulthood) stimulates parts of your brain that process emotions and memory.
   
   And not only that, but reliving these precious memories elevates your mood by releasing your body’s “feel-good” chemicals, dopamine, serotonin, and oxytocin.
3. Sing along to your favorite music. Singing stimulates your vagus nerve—triggering production of the anti-inflammatory chemical nitric oxide, as well as dopamine and pain-killing endorphins.
   
   So even if you can’t hold a tune in a bucket, sing your heart out. It’s good for you!
4. There are many other types of sound and voice-based exercises that have the potential to both heal and protect your brain. Right now you can get unlimited access to every single one of my sound based wellness methods and courses — including every VNS technique I've every published — you can just try everything for less than $9/mo! Simply click here to learn more or give it try today.

Above all else, remember to make taking impeccable care of yourself non-negotiable.

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SOURCES:

Särkämö, Teppo. (2018). Music in the Recovering Brain After Stroke. Helsinki University. Retrieved from: helsinki.fi/en/researchgroups/cognitive-brain-research-unit/music-in-the-recovering-brain-after-stroke

University of Helsinki. (2008). Listening to music improves stroke patients’ recovery, study shows. ScienceDaily.com. Retrieved from: sciencedaily.com/releases/2008/02/080219203554.htm

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