Our feet are incredibly complex structures that support our entire body weight and facilitate our movements. They contain numerous nerves, muscles, tendons, and bones, all working together to help us walk, run, jump, and stand upright. Neglecting foot health can lead to various issues such as foot pain and decreased mobility. But how does this relate to brain health?
The answer lies in the intricate network of nerves that connect our feet to the brain. This network, known as the sensory nervous system, plays a crucial role in transmitting information from the feet to the brain and vice versa. When our feet experience sensations such as pressure, texture, and temperature, specialised nerve endings called proprioceptors send signals to the brain, helping us maintain balance, coordination, and spatial awareness.
Studies have shown that keeping our feet healthy and active can have a positive impact on brain function. Here are five ways in which healthy feet contribute to a healthy brain:
Improved balance and coordination: Strong and flexible feet are essential for maintaining balance and coordination. Activities that promote foot strength, such as yoga, Pilates, and barefoot exercises, can help improve proprioception and spatial awareness, leading to better overall balance. This, in turn, reduces the risk of falls and enhances brain function related to motor skills.
Enhanced cognitive function: The connection between foot health and cognitive function is not just physical but also neurochemical. Engaging in regular physical activity, including walking and other forms of exercise that involve the feet, has been linked to improved memory, focus, and cognitive processing. Exercise promotes the release of neurotransmitters like dopamine and serotonin, which are crucial for brain health and mood regulation.
Stress reduction: Taking care of our feet through activities like foot massages, soaking, and proper footwear can have a calming effect on the mind. The feet contain reflexology points that, when stimulated, can help alleviate stress and promote relaxation. By reducing stress levels, we support better brain function and mental wellbeing.
Preventing neurological conditions: Research suggests that maintaining foot health may play a role in preventing or managing certain neurological conditions. For example, conditions like peripheral neuropathy, which affects the nerves in the feet and hands, can impact mobility and sensory perception. By prioritising foot care and addressing issues early, we can potentially reduce the risk of complications related to neurological disorders.
Mood improvement: Healthy feet contribute to overall comfort and mobility, which can have a direct impact on mood and emotional well-being. When our feet feel good, we are more likely to engage in physical activities that release endorphins and boost mood. Additionally, activities like walking barefoot in nature, known as grounding or earthing, have been associated with reduced stress and improved mood.
Looking after your feet on a daily basis
Maintaining healthy feet doesn’t have to be complicated. Simple lifestyle changes and regular self-care practices can make a significant difference in foot health and, by extension, brain health. Here are some tips for keeping your feet healthy:
Wear proper footwear: Choose shoes that provide adequate support, cushioning, and room for your toes to move comfortably. Avoid shoes that are too tight or narrow, as they can lead to foot pain and cause ongoing problems.
Practice good hygiene: Wash your feet daily with soap and water, and make sure to dry them thoroughly, especially between the toes. Keeping your feet clean helps prevent infections and odours.
Trim nails carefully: Trim your toenails straight across to avoid ingrown toenails. Use proper nail clippers and avoid cutting them too short.
Moisturise regularly: Keep your feet hydrated by applying moisturising lotion or cream, especially on dry areas like heels and soles.
Stretch and exercise: Incorporate foot stretches and exercises into your routine to improve flexibility, strength, and circulation. Consider activities like toe curls, calf stretches, and ankle rotations.
Get regular podiatry check-ups: Visit a podiatrist or foot specialist for regular check-ups, especially if you have any foot pain or swelling.
By taking care of your feet, you not only support your long term health of your feet, you’ll also support your brain health and overall wellbeing. Make an appointment with our family-friendly podiatry team in one of our three locations in Adelaide.
Please phone us and make an appointment at one of our clinics below:
Sander Podiatry Adelaide – 08 8379 1456  (Greenhill Podiatry)
Sander Podiatry Stirling – 08 8339 3344
Sander Podiatry Mount Barker –  08 8370 1590
Photo by Rune Enstad on Unsplash