Living for more than a century is no longer such a rare phenomenon. For example, in Spain, according to the latest data from the National Institute of Statistics, nearly 20,000 people have lived past the age of 100. What is the secret to these people’s longevity? Although genetics plays a role, most studies agree that epigenetics is even more important. Lifestyle habits are the key to healthy ageing.
One of these habits, surprisingly simple but powerful, is listening to music every day. Yes, you read that right: spending at least 30 minutes a day enjoying your favourite songs could be much more beneficial than you think.
I must admit that writing this article has been one of the most rewarding things I’ve done lately, as music is one of my passions. Discovering its positive effects on our health is incredible.
When pleasure becomes medicine
Dr Manuel de la Peña, cardiologist and director of the Chair of Heart and Longevity at the European Institute of Health and Social Welfare, has identified a common habit among centenarians that few would mention: listening to music every day.
At first glance, it seems like just a source of pleasure, but science has confirmed that music has profound effects on our body and mind. When we listen to a melody we like, the brain releases a veritable ‘natural pharmacy’ of beneficial neurotransmitters:
- Dopamine, which generates pleasure and motivation.
- Serotonin, which regulates mood and sleep.
- Oxytocin, which is key to social and emotional connection.
- Endorphins, which have an analgesic and euphoric effect.
This neurochemical cocktail has proven physiological effects: it reduces stress, improves immune response, lowers blood pressure and activates brain neuroplasticity. In other words, it strengthens our physical and mental health… while we enjoy ourselves.
Measurable physical benefits: the body also dances
Music does not only act on the brain: its effects extend to multiple systems in the body. According to various scientific studies, listening to music regularly can have specific benefits such as:
- Stimulation of the vagus nerve, which regulates functions such as heart rate, digestion and breathing.
- Reduction in cortisol levels, which combats chronic stress, inflammation and cellular ageing.
- Improved diaphragmatic breathing, especially with slow instrumental music, which promotes tissue oxygenation.
- Strengthening of the immune system by increasing the production of immunoglobulin A (IgA), a crucial antibody in the body’s defences.
- Increased heart rate variability (HRV), a marker of good cardiovascular health and longevity.
These data support the idea that music can act as a passive but powerful workout, helping the body to self-regulate without physical effort.
Music, memory and emotions: a shield against decline
Music also plays a key role in preserving memory and emotional health. In older people, even those with diseases such as Alzheimer’s, songs from the past can evoke forgotten memories, activate deep areas of the brain and generate well-being.
The so-called ‘soundtrack of life’ has the ability to:
- Stimulate the auditory, motor, limbic and prefrontal areas of the brain at the same time.
- Reinforce personal identity and maintain links with the past.
- Delay age-related cognitive decline, thanks to improved neural connectivity.
It is therefore no coincidence that many long-lived people enthusiastically recount how certain songs marked key moments in their lives. These happy memories act as an emotional shield against sadness, anxiety and isolation.
Attitude, habits and music: the formula for a long life
Living a long life is not just a matter of genes. The latest studies agree that genetics only influences 25% of our life expectancy. The other 75% depends on our daily choices (epigenetics): what we eat, how much we sleep, how we interact with others… and yes, also what music we listen to and how it connects us emotionally.
A positive attitude, exciting projects, healthy personal relationships and a good daily dose of music can be more powerful than we imagine. In this context, music acts as an emotional ally that boosts enthusiasm and protects physical health at the same time.
A melody for every day… and a longer life
Listening to music costs nothing, yet it can change everything. It is one of the most accessible tools for taking care of your heart, relieving stress, strengthening your immune system and keeping your brain active.
So don’t hesitate: make music a daily habit. Play that song that moves you, relive your best memories or discover new sounds.
Because maybe, between notes, you are writing the score for a longer, healthier… and happier life.