Barefoot Shoes: Are They Really a Good Idea? A Biologist’s Journey

If you’re reading this, we probably share a mutual hatred for conventional footwear. And let me tell you something: you’re not alone. Many people are looking for more comfortable options that adapt to the movement needs of our feet. If you’re on that quest, you’ve probably stumbled upon minimalist or barefoot shoes. Nowadays, plenty of influencers and “cool” people are promoting them. Besides being a lucrative business that preys on dissatisfied people, they sell you the promise that, by wearing them, all your problems will basically vanish. “Say goodbye to chronic pain,” “connect with the earth and nature”… the list of marketing hooks is endless.

However, I’m here to offer a dissenting view. If you’re like me and also suffered from this false promise, this article is for you. And if you’re thinking about buying a pair (or already have them), stick around, because what I’m about to tell you will broaden your perspective. My journey with this type of footwear began in my quest to soothe my chronic pain; as they say, everything is connected (and it’s so true!). Long story short, I bought the famous shoes to test their magical effects. And what happened? A tragedy. Thrilled with my new shoes, I took my dog for a walk to break them in, but the pain was so intense that I had to cut the walk short and go back home. I know what you’re thinking: many say you just have to get used to them. But I barely walked a few blocks and it was already a nightmare.

What did I do next? Angry and impulsive, I threw the shoes in the trash, hopped in my car, and drove to the nearest mountain. What happened there? A miracle. I figured that stepping on natural earth completely barefoot was the right thing to do, what made evolutionary sense to me. And yes, I was right! As soon as my feet touched the ground, I felt a sense of relief, and as I walked deeper into the woods, the pain started to fade away. Grateful for the lesson, I returned home completely renewed.

I think that’s the great cognitive loop we often fall into: thinking that by wearing flat shoes we’d be closer to the ground. It was a massive illusion created by my mind. The big takeaway here is that it’s not so much about the shoe, but the ground we walk on. Walking on concrete or a flat floor is not the same as walking in a forest. My chronic pain quickly showed me what might happen to you down the road from walking in “barefoot shoes” in the city, pretending to mimic how our ancestors supposedly walked.

Later on, through research, I learned that the foot needs to feel certain areas when walking (like the edge of the heel and the arch) so the brain can understand it’s in motion. If you walk on a flat surface, you’re not going to feel any of that. Walking on natural, uneven ground gives your brain the references it needs to process your gait. Nature has its ways, and we evolved under those conditions; in a sense, we are what we step on. In our urge to control everything, we paved the world. With that, conventional shoes (with support) became necessary to trick the brain into believing it’s still walking through the forest. It’s true that many “normal” people (unlike you or me, probably) are able to compensate for that stress with other sensory organs — dental occlusion and the eyes are also fundamental.

The story doesn’t end there. I realized an uncomfortable truth: to survive in the city without pain, I needed to wear shoes, and not just any shoes. I had to get custom orthotics made, since I have high arches (pes cavus). This allowed my brain to receive the right signals, and finally, I could breathe a sigh of relief.

If you’re interested in digging a little deeper, I highly recommend looking up Neil Hallinan or the Postural Restoration Institute (PRI). They have a shoe guide that can be tailored to your needs. It’s very true that conventional shoes all have narrow toe boxes, but at least they provide postural relief. While I still have some pain, it’s much less than before. That’s due to a botched orthodontic treatment… but that’s a story for another time.

Pain is a teacher, and now I feel it’s my responsibility to share these findings.