There are many exercises that help us get in shape. A very simple one is walking, an activity so simple and accessible that it has proven to be a powerful tool to keep not only our body in shape, but also our brain in optimal condition. Over the years, numerous studies have highlighted the positive effects of moderate physical exercise on mental health, and walking is no exception. The act of walking activates specific areas for our brain health, promotes neurogenesis, and enhances cognitive ability, providing both short- and long-term improvements in our brain function. This is particularly important in a world where sedentary lifestyles and stress levels are on the rise.
One of the main benefits of walking lies in its ability to improve mood and reduce anxiety levels. When we walk, our body releases endorphins, known as the “happiness hormones,” which They help counteract stress and depression. In addition, walking outdoors can further enhance this effect, since exposure to sunlight and contact with nature promote the production of serotonin, a key neurotransmitter for mood regulation. According to studies by the World Health Organization, eating a healthy diet and taking regular walks for at least 30 minutes a day can significantly reduce symptoms of anxiety and depression, and improve general well-being.
The incredible benefits of walking for brain health
Walking also has direct effects on cognitive ability. By increasing blood flow to the brain, it promotes transport of oxygen and essential nutrients, resulting in greater efficiency in mental functions.
WHO studies have shown that regular walking improves the ability to concentrate, encourages creativity and strengthens memory. In fact, research carried out by this institution concluded that walking, especially at a brisk pace, stimulates the hippocampus, a region of the brain linked to memory and learning.
As we age, cognitive function can be compromised, leading to memory problems or even neurodegenerative diseases like Alzheimer’s.
For this reason and to improve brain health, walking regularly not only contributes to the prevention of these problems, but also helps maintain brain plasticity, allowing the brain to adapt and remain functional over time.
A daily walk does not require great effort, but it can make a considerable difference in preserving brain health as the years advance.
Exercise that reduces the risk of neurodegenerative diseases
Another great benefit for the brain is walking, according to the European Society of Cardiology. It serves to reduce the risk of neurodegenerative diseases. Recent research has shown that moderate aerobic exercise, such as walking, can increase production of certain proteins that favor the survival of neurons and the formation of new synaptic connections.
This phenomenon, known as neurogenesis, is essential for maintaining cognitive ability and preventing mental decline associated with aging.
A study published by the World Health Organization highlights that people who walk regularly are up to 30% less likely to develop diseases such as Alzheimer’s compared to those who wear an sedentary lifestyle.
This is because walking stimulates the release of neurotrophic factors that strengthen the connections between neurons and help eliminate excess toxic proteins associated with diseases such as Parkinson’s and Alzheimer’s. This improves brain health.
In addition, this type of physical activity promotes cell regeneration, which is key to maintaining the youth and functionality of the brain over the years.
Walking relieves stress and anxiety: better brain health
Chronic stress and anxiety are two of the main enemies of brain health. When these emotional states are maintained over time, they can cause damage to the brain and increase the risk of suffering from problems such as depression or generalized anxiety disorders.
Walking, especially natural environments, has proven to be one of the best ways to combat these problems.
People who usually walk in green spaces every day experience a considerable reduction in cortisol levels, the hormone responsible for stress.
It also helps balance neurotransmitter levels in the brain, promoting a state of relaxation and well-being. By reducing stress and anxiety, it also improves sleep quality, another key factor for brain health.
As we see, walking is one of the simplest and most effective activities to take care of brain health. It not only improves our cognitive function and memory, but also reduces the risk of neurodegenerative diseases, combats stress and anxiety, and improves our mood.