Thairath Online
Thairath Online

5 Benefits of Silence: The Healing Power That Strengthens the Brain and Heart

Health-and-beauty03 Feb 2026 16:49 GMT+7

Share article

5 Benefits of Silence: The Healing Power That Strengthens the Brain and Heart

Silence is more powerful than imagined. Research reveals that the benefits of silence include lowering blood pressure, enhancing concentration, and repairing brain cells, along with simple methods to calm the mind in a busy world.

In an era filled with constant noise and 24-hour alerts, "silence" has become a rare and valuable commodity. Numerous studies confirm that spending just a few minutes a day in silence not only brings peace of mind but also greatly benefits the cardiovascular system and brain function in ways you might not have known.

Why is silence such a powerful remedy? Exploring five health benefits from research.

Being with silence is not just about stopping speech; it is cellular-level therapy. Expert data highlights these compelling advantages.

1. Helps lower blood pressure and is good for the heart.

A 2006 study found that just two minutes of silence after listening to music can reduce heart rate and blood pressure better than listening to relaxing music alone. Silence allows the body to enter deep relaxation, benefiting the circulatory system.

2. Stimulates brain cell growth.

A 2013 animal study showed that spending two hours a day in silence promotes the generation of new cells in the hippocampus, the brain region associated with memory and learning, which may help prevent Alzheimer's disease in the future.

3. Reduces stress hormone levels.

Continuous loud noise increases cortisol levels. Being in a quiet place reduces activity in the amygdala, which responds to fear and stress, leading to a calmer and more focused mind.

4. Enhances concentration and work efficiency.

ภาพจาก iStock

When the brain is not processing external sounds, it can better focus on the task at hand. Silence restores "cognitive resources" depleted by daily chaos, improving decision-making accuracy.

5. Helps with insomnia.

Practicing silence or meditation during the day helps balance the nervous system, making it easier to fall into deep sleep at night and reducing pre-sleep restlessness.

Silence is not something to fear or equate with loneliness; it is a vital tool for resetting the body and mind. Setting aside just 10-15 minutes a day away from noise and screens to be with calmness can significantly improve your overall health in the long term.

Source:Healthline