IN FOCUS - A Catholic Vision of Fitness and True Wellness | KAIROS GLOBAL | JUNE 2026

Author : Lindsay Fullerman

Intro

Lindsay Fullerman, Catholic speaker and founder of a health and wellness organisation, writes that physical fitness and wellness are indeed deeply interconnected, especially when viewed through a Catholic lens.

Article

 Physical fitness and wellness are often discussed in purely physiological or psychological terms, but from a Catholic perspective, they take on a deeper, more integrated meaning. The human person is not just a body, nor just a soul, but a melding of both. Because of this, caring for one aspect of our being inevitably influences the other. To understand how physical fitness connects to wellness, we must first explore what it means to be truly ‘well’, and then consider how our physical habits and spiritual lives work together in that pursuit.  

 In modern culture, wellness is often reduced to the absence of disease or the presence of physical vitality. While these measurements of wellness are important, they are incomplete, one-dimensional. Through a Catholic lens, wellness is rooted in the concept of integrated human development, the flourishing of the whole person: body, mind and soul. True wellness means living in right relationship with God, with others and with oneself. It not only includes physical health but also emotional stability, moral integrity and spiritual vitality. A person may be physically strong but spiritually empty, or spiritually devout but physically neglectful. Neither reflects the fullness of what it means to be well.

 Scripture reminds us that our bodies are temples of the Holy Spirit. This is not merely symbolic language; it reflects a profound truth about human dignity. Our bodies are not disposable shells but sacred gifts entrusted to us. To neglect our bodies is to disregard the very essence of what is considered to be the pinnacle of God’s creation, and to care for them is an act of stewardship. Wellness is not just about feeling good or looking fit. It is about honouring God through the way we live in our bodies, making choices that support life, clarity, holiness and our sanctification.

Physical fitness plays a foundational role in this broader understanding of wellness. Regular movement, strength, endurance and flexibility all contribute to the proper functioning of the body. But beyond the biological benefits, fitness also cultivates discipline, resilience and self-awareness. Exercise teaches us consistency. It requires showing up even when we don’t feel motivated. This habit of perseverance translates into other areas of life, including prayer and moral decision-making. Just as we train our muscles through repeated effort, we also strengthen our character through repeated acts of virtue. Physical fitness also supports mental and emotional health. Movement can reduce anxiety, improve mood and sharpen focus. When the body is cared for, wellness of mind often follows. This clarity can make it easier to engage in prayer, to reflect, and to discern God’s will. Moreover, fitness can be an act of gratitude. Choosing to move, to nourish the body and to rest appropriately can become a form of thanksgiving for the gift of life. It shifts exercise from being purely aesthetic or performance-driven to something more meaningful, such as an offering.

 It is important to note that physical fitness must be approached with balance. When it becomes an idol, that is, when appearance, control or performance takes precedence over God, it can distort rather than enhance wellness. The goal is not perfection, but integration.

The connection between physical fitness and spiritual life is both practical and symbolic. On a practical level, a healthy body can better support the demands of a spiritual life. Energy, focus and stamina all play a role in sustaining prayer, service, and community involvement.

On a symbolic level, the discipline required for fitness mirrors that required for spiritual growth. Both involve sacrifice, patience and trust in a process that unfolds over time. You do not become physically strong overnight, just as you do not become spiritually mature overnight.

There is also a profound connection to the concept of suffering. Physical training often involves discomfort and pushing past limits, enduring fatigue and embracing temporary pain for long-term gain. In the Christian life, suffering is not meaningless; it can be united with Christ’s own suffering and becomes a path to transformation.

   In this way, fitness can become a form of prayer. A run can become a time of reflection. Strength training can become an opportunity to meditate on perseverance. Even the simple act of breathing deeply during exercise can draw attention to the gift of life that God continually sustains.

   Furthermore, caring for the body can foster humility. It reminds us of our limitations, our need for rest, nourishment and recovery. These limitations are not weaknesses to be overcome but realities to be accepted. They point us back to our dependence on God.

  The guiding principles of the Full of Grace Wellness programme support how faith and wellness can be integrated in a concrete way. While each person is unique and approaches may vary, Full of Grace Wellness is rooted in the desire to bring healing – spiritual, emotional and physical – to individuals through a Christ-centred approach. Full of Grace Wellness provides a 13-week online programme, retreats, group and individual coaching and community support. The programming addresses issues like body image, identity, wounds, and spiritual brokenness, helping individuals encounter God’s grace in a personal and transformative way.

 In the context of fitness and wellness, Full of Grace Wellness can serve as a bridge. It acknowledges that healing is not just about physical change or spiritual insight, but about integrating both. It creates a space where individuals can begin to understand their bodies, not as burdens or enemies, but as part of God’s plan for their restoration.

Emphasising grace reminds us that wellness is not something we earn through effort alone. It is ultimately a gift. Our role is to cooperate with that gift, to take steps toward health while remaining open to God’s work within us.

   My own experience of healing through fitness began with a desire for physical transformation, propelled by a sense of restlessness and imbalance. There was a disconnect between what I believed spiritually and how I was living physically. I often gravitated toward unhealthy, sugary foods and the ‘fastest’ food I could find. I felt tired, distracted and unmotivated, which began to affect my prayer life and my relationships.

At first, incorporating fitness into my routine was difficult. It required breaking habits, confronting excuses, and pushing through discomfort. I started to look at my behaviours with food and the relationship that I had with myself. It was full of negativity and a lack of self-love. I was not the best at setting boundaries and honouring them to become healthier. I didn’t like myself and often lived in a shame cycle. Over time, something began to shift. The structure of regular exercise created a rhythm in my day. That rhythm brought clarity and a sense of purpose.

As my body grew stronger, I noticed changes beyond the physical. My mind felt clearer, my mood more stable and my ability to focus in prayer improved. I also started to enjoy who God created me to be. What once felt like separate areas of life, fitness and faith slowly began to converge. There were moments during workouts where I found myself reflecting more deeply, praying more honestly and even encountering a sense of peace that had been absent before. The act of caring for my body became intertwined with caring for my soul.

Perhaps most importantly, fitness taught me patience with myself. Progress was slow and often inconsistent. There were setbacks and days of discouragement. But those experiences mirrored my spiritual journey. Growth, in both areas, required trust that small, faithful steps would lead somewhere meaningful.

  Through this process, I came to see fitness not as a separate goal, but as a tool for healing. It did not replace prayer, but it created space physically, mentally and spiritually for God to work more freely.

 Physical fitness and wellness are indeed deeply interconnected, especially when viewed through a Catholic lens. Wellness is not merely the absence of illness but the flourishing of the whole person. Physical fitness contributes to this by supporting the body, shaping discipline and enhancing mental clarity. More importantly, it can serve as a pathway to deeper spiritual growth. The habits formed in physical training reflect and reinforce the habits needed for a vibrant spiritual life. When approached with the right intention, fitness becomes more than exercise – it becomes a form of stewardship, a practice of gratitude and even a kind of prayer.

Full of Grace Wellness is a reminder that true healing is holistic. It involves the integration of body and soul, healing through God’s grace and mercy. Transformation is possible, not through perfection, but through persistence, consistent effort and openness to God. In the end, pursuing physical fitness is not just about strengthening the body, but about participating more fully in the life we have been given. It is one way among many to respond to God’s invitation to live well and grow in holiness.

Author Profile

Lindsay Fullerman is a Catholic speaker, entrepreneur, and the Founder and Director of Full Of Grace Wellness, an integrative health and wellness organisation rooted in the anthropological teachings of St John Paul II. Through her personal relationship with Jesus Christ, she heard and responded to a direct call to dedicate her life to helping others grow in relationship with Jesus Christ and develop habits that cultivate physical, emotional and spiritual health and interior freedom.  Lindsay has an extensive background in health, wellness and theology.  She earned a Master’s degree in Theology from Saint Mary’s Seminary in Wickliffe, Ohio and is certified in Theology of the Body through the Theology of the Body Institute.  Lindsay’s greatest joys are found in her faith, workouts, family, friends and nature.