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Writer's pictureYvette E. McDonald, LCSW-QS

How Our Lifestyle Sets Us Up for Sickness: A Holistic Approach to Health and Mental Wellness

In a fast-paced world filled with convenience, technology, and mounting responsibilities, many of us unconsciously adopt lifestyles that pave the way for chronic illness. As we race through life, our habits—many of which are celebrated or even normalized by society—can silently erode our physical, emotional, and mental health. From dietary choices to sleep hygiene, our everyday actions shape our long-term well-being.



I want to take you on a momentary journey and explore how our lifestyle choices set the stage for disease, both physically and mentally, and how we can begin to shift toward sustainable health and mental wellness.


  1. The Nutritional Trap: From Fast Food to Chronic Inflammation


Our modern diet, laden with processed foods, refined sugars, and unhealthy fats, plays a key role in chronic illnesses such as diabetes, cardiovascular disease, and obesity. Foods that spike blood sugar and create gut imbalances often go hand-in-hand with inflammation, setting the body on a trajectory toward illness.


But it’s not just the body that suffers. The brain and gut are intricately connected through the gut-brain axis, with the state of one directly affecting the other. Research now shows that inflammation in the body can trigger mental health conditions like depression, anxiety, and brain fog. When our bodies are chronically inflamed, we’re more likely to experience emotional dysregulation, mood swings, and cognitive struggles. Crazy I know, but all so true.


Action Tip: Try food sequencing—eating vegetables and fiber first, proteins next, and starchy carbs last—to stabilize blood sugar levels and reduce inflammation.


  1. Sleep Deprivation: The Silent Saboteur


Poor sleep is often treated as a badge of honor in our “grind culture,” but chronic sleep deprivation comes with severe consequences. Lack of sleep increases the risk of heart disease, weight gain, insulin resistance, and weakens the immune system. More importantly, sleep directly impacts mental health. Research shows that poor sleep quality can increase the risk of mental illnesses like depression, anxiety, and even contribute to cognitive decline.


The body’s inability to enter restorative sleep worsens emotional resilience, leading to irritability, poor decision-making, and burnout. Over time, poor sleep creates a vicious cycle: mental health issues disrupt sleep further, which then worsens the underlying mental health struggles.


Action Tip: Implement a nighttime routine that includes 30 minutes of screen-free time before bed and calming activities like journaling or meditation. For the Neurodiverse check out ADDitude for some information on creating a nighttime routine that works.


  1. Stress and the Nervous System: Living in Fight or Flight


Many of us spend most of our time in a state of sympathetic overdrive—constantly responding to stressors, whether from work, relationships, or external demands. This constant state of fight-or-flight keeps cortisol (the stress hormone) elevated, leading to increased inflammation, weakened immunity, and susceptibility to chronic disease.


Unchecked stress is also a precursor to mental health issues. Chronic stress shifts the brain’s chemistry, depleting feel-good neurotransmitters like serotonin and dopamine, which can worsen conditions such as anxiety, depression, and even substance abuse. Prolonged stress dysregulates the nervous system, leaving people stuck in cycles of overwhelm, burnout, and emotional instability.


What’s New? The emerging practice of “Shiftwave Therapy,” which uses pulsed pressure waves to reset the nervous system, offers promising results for calming the body and mind after periods of prolonged stress. This kind of reset can create a state of ease that helps to support sustainable mental health over time.


For patients in the Treasure Coast area of Florida seeking Shiftwave therapy, Precision Rehab is a local provider offering services that include this innovative nervous system reset technology. Precision Rehab operates across Martin, St. Lucie, and Indian River counties, making it accessible for residents throughout the region. You can contact them directly at (772) 812-8642 or through email at mpence@precisionrehab.org to inquire about available sessions and specific offerings.


This wellness technology uses pulsed pressure waves to regulate the nervous system, promoting relaxation, mental clarity, and better sleep. It’s also useful for managing chronic pain, stress, and enhancing recovery.


Alternatively, you could explore Aluma Wellness in Orlando, which offers similar services with a focus on brain optimization and holistic health, though this may require a bit of travel from the Treasure Coast area.


These centers provide excellent resources if you’re looking to integrate Shiftwave therapy as part of your patients’ wellness or mental health plans.


  1. Lack of Movement: The Sedentary Lifestyle Problem


Sedentary lifestyles have become the norm, with many people sitting for long hours due to work demands and screen time. Unfortunately, this lack of physical movement contributes to several chronic illnesses, including cardiovascular disease, obesity, and type 2 diabetes.


Movement plays a critical role in regulating hormones, improving mood, and reducing the risk of mental health issues. Physical exercise helps release endorphins and dopamine—our natural “feel-good” chemicals—and improves brain function by increasing blood flow.


Conversely, a sedentary lifestyle leaves us vulnerable to depression and anxiety, as physical inactivity can worsen emotional distress and impair cognitive function.


Action Tip: Incorporate brief movement sessions throughout your day—like two-minute exercises every hour—to counteract long periods of sitting. Consider adding yoga, Pilates, or a simple walk to support mental well-being.


  1. Social Isolation and Disconnection


Despite the rise of social media, people are feeling lonelier and more disconnected than ever. Social isolation, whether intentional or circumstantial, has profound implications for both physical and mental health. Studies reveal that loneliness increases the risk of heart disease, weakens the immune system, and can even shorten lifespan.


From a mental health perspective, the lack of meaningful connections can exacerbate depression, anxiety, and even cognitive decline. Humans are wired for connection, and when that need is unmet, it impacts both emotional resilience and overall well-being.


What’s New? Research on emotional intelligence (EQ) shows that developing EQ skills can enhance our ability to form meaningful relationships, improve communication, and foster mental resilience. This is especially important for teenagers and adults navigating a world that values digital connection over emotional depth.


  1. Toxic Productivity: When Doing More Does More Harm


Many of us are caught in a cycle of toxic productivity—pushing ourselves to do more, achieve more, and ignore signs of burnout. This culture of constant doing is linked to both physical health issues (like hypertension and adrenal fatigue) and mental health problems such as anxiety, depression, and emotional dysregulation.


The Mental Health Connection: Toxic productivity fuels perfectionism, which in turn, perpetuates a negative feedback loop where self-worth becomes tied to external validation. Over time, this can erode mental health, leaving individuals feeling disconnected from themselves and their needs.


Creating a New Path Forward: A Lifestyle of Prevention and Mental Wellness


The good news is that we don’t have to stay trapped in this cycle of sickness. Shifting toward a lifestyle that prioritizes health and mental wellness requires intentional change, but the payoff is worth it. Below are some practical steps to help you begin that shift:


  1. Mindful Eating: Embrace a whole-foods diet with an emphasis on nutrient-dense meals to support your body and mind.

  2. Sleep Hygiene: Create a bedtime routine that promotes restful sleep and allows your nervous system to reset.

  3. Manage Stress Holistically: Explore practices like Shiftwave Therapy, breathwork, or journaling to restore balance in your nervous system.

  4. Move Daily: Incorporate movement into your daily routine in ways that feel joyful and sustainable.

  5. Foster Connection: Build meaningful relationships and prioritize face-to-face interactions over digital connections.

  6. Redefine Success: Shift your mindset from productivity to intentional living by setting boundaries and practicing self-compassion.


 

Journaling Prompts to Spark Reflection


  • Which areas of my lifestyle are contributing to stress, illness, or emotional overwhelm?

  • How can I add more joy and play into my daily routine?

  • What one change can I make today to support better sleep and mental wellness?


Resources for Further Exploration


  • Glucose Revolution by Jessie Inchauspe (for understanding blood sugar regulation)

  • Good Energy by Casey Means (on creating energy and mental clarity through lifestyle)

  • Podcasts: “The Huberman Lab” and “Feel Better, Live More” (covering health and wellness topics)


Final Thoughts


While modern life makes it easy to fall into patterns that harm our health, it’s important to remember that small, consistent changes can have a profound impact. By becoming students of ourselves—understanding our triggers, habits, and needs—we can create a lifestyle that supports sustainable health and mental well-being. The journey to wellness is not about perfection but about intentional growth, where we nurture both our bodies and our minds.


It’s never too late to start. Choose one area today to begin your shift toward health and mental wellness. Your future self will thank you.

 

Your health and well-being are not just destinations but lifelong journeys. Every small step you take—whether it’s a mindful meal, a quiet moment of rest, or a new wellness practice—moves you closer to a more vibrant, authentic life. Remember, change doesn’t have to happen overnight. It starts with one decision today: to honor your body, mind, and spirit.


Whether you embark on this journey alone or with the support of a trusted guide, know that the power to transform is within you. Together, let’s uncover the tools, practices, and mindset that align with your best self. If you’re ready to begin, I’m here to walk with you every step of the way. Let’s start this journey toward better health and mental clarity—because you deserve nothing less.

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