How our brains and nervous systems can adapt and rewire over time—even in the face of persistent fatigue and post-infection conditions. (written 08/02/2025)

We recently came across an article in Psychology Today titled “Harnessing Neuroplasticity for Chronic Fatigue Recovery,” by Dr. Sarah Myhill, and it truly resonated with us at ThriveNinety. Dr. Myhill describes how our brains and nervous systems can adapt and rewire over time—even in the face of persistent fatigue and post-infection conditions. This concept, known as neuroplasticity, is both scientifically grounded and deeply hopeful: it means that change is not only possible but biologically built into us.

What we especially value about this perspective is its gentle balance: it acknowledges the real, physiological exhaustion people experience, yet it reminds us that small, repeated actions can shift how the brain and body respond to symptoms like fatigue, as well as stimuli from the world around us. Instead of pushing harder to “work through” health challenges, which can worsen symptoms, Dr. Myhill highlights the importance of working with the nervous system: pacing, mindful movement, breathwork, and cognitive reframing. We couldn't agree more. 

At ThriveNinety, this approach is at the heart of what we do. Our programs combine science-backed practices that tap into neuroplasticity: slow, controlled strength and mobility work, balance drills using eye and head movements, breathing exercises to calm the vagus nerve, and tools for symptom tracking and self-reflection. These aren’t about “thinking yourself better,” - we know issues are NOT “all in your head” - they are about gently teaching the nervous system new, safer patterns over time—something that research and lived experience increasingly supports as an effective solution. 

We’re excited to see more experts talking openly about these principles. It validates what so many people living with Long COVID and chronic fatigue already know: healing often looks like small, steady changes, rather than quick fixes. And while everyone’s path is unique, understanding neuroplasticity offers a grounded, science-based reason to stay hopeful. It also offers a path and points to simple actions you can take to feel better. 

You’re not alone—If you’d like to learn more about how we put these ideas into practice, we’re always here to help. Have hope. Your brain and body are more adaptable than they may feel. The benefits can stack up quickly to reduce symptoms and help you get back to doing more of what you love.  

Warmly,
Katie & Andrea

PS: If you’d like to see how these neuroplasticity-based tools could fit your unique situation, we offer a free assessment call. It’s a chance to talk through your challenges and explore gentle, science-based next steps—no pressure, just support. Book your call here.