Staying active is one of the best ways to support a healthy lifestyle, and for many Lykkers, running offers the perfect mix of challenge, freedom, and routine. But sometimes, even the most positive habits can tip into excess.

A growing number of people in their late 30s and 40s are experiencing a surprising form of stress tied to their fitness routine — a pattern now referred to as runnerexia.

This article explores what runnerexia is, how to recognize the signs, and how to maintain a balanced and enjoyable approach to physical activity without letting it take over.

What Is Runnerexia?

A rising phenomenon

Runnerexia is a recently identified condition describing an intense, compulsive relationship with running and fitness. It commonly appears between the ages of 35 and 45, when individuals undergo significant life transitions and begin reflecting more on health and personal well-being.

Obsession disguised as dedication

This condition is not just a passion for staying active — it's a persistent fixation on running, where the activity becomes central to daily life. People affected often feel compelled to train every day, regardless of injury or illness.

Main Symptoms of Runnerexia

Exercise-driven anxiety

Common signs include persistent nervousness tied to missed workouts, fear of falling behind in personal progress, or feelings of guilt when skipping a run.

Unrealistic expectations

There’s often a strong desire for constant improvement and visible results, which can lead to dissatisfaction with one’s performance or appearance.

Neglected balance

Those experiencing runnerexia may prioritize running over important daily commitments, social interactions, or rest, leading to noticeable imbalance in lifestyle.

Why It Tends to Occur in Midlife

A time of reflection

Between the ages of 35 and 45, many go through personal, emotional, or physical changes. These years are often marked by shifting responsibilities, new priorities, and a search for renewed identity.

Different motivations

In this stage of life, individuals might begin exercising intensely to either regain a sense of control or feel a renewed sense of purpose. While the motivations vary, the common thread is the use of intense training as a coping mechanism.

Reinvention through movement

Turning to fitness is a popular way to foster change. When kept in moderation, it can be deeply beneficial. But without boundaries, it may spiral into compulsive patterns that resemble dependency.

Underlying Triggers

Perception and validation

For some, the urge to train stems from a desire to improve their appearance or meet perceived societal standards. Others may seek acknowledgment or reassurance through their performance and physical transformation.

Shift in self-image

Midlife often comes with a redefinition of self. Physical activity can offer a sense of progress and control, especially when other parts of life feel uncertain or stagnant.

Search for focus

Running provides structure and rhythm, which can be comforting. However, when this routine becomes inflexible, it can create pressure rather than relief.

Consequences of Excessive Training

Physical strain

Overtraining without proper rest can lead to muscle and joint injuries, reduced energy, or cardiovascular stress — especially if done without prior experience or professional guidance.

Social disconnection

Neglecting relationships or personal interests in favor of workouts may contribute to isolation or a sense of loneliness.

Mental fatigue

Chronic focus on training and performance might increase irritability, emotional stress, or exhaustion, undermining the very well-being one is trying to improve.

How to Regain Balance

Shift perspective

Reframe movement as a source of enjoyment, not a tool for constant achievement. This mindset encourages long-term well-being over short-term goals.

Set reasonable boundaries

Decide in advance how many days per week to train and how much time to dedicate, allowing flexibility to avoid burnout.

Vary your routine

Try alternating running with different low-impact activities to reduce pressure on the body and keep things engaging.

Plan for rest

Include scheduled pauses, not as setbacks, but as essential parts of a balanced routine. Rest helps the body recover and prevents emotional fatigue.

In Conclusion

Runnerexia reveals how even healthy habits can take an unhealthy turn when balance is lost. For Lykkers aiming to live actively and joyfully, it’s important to recognize when commitment becomes compulsion. With clear limits, variety in routines, and a mindset rooted in self-care, it's possible to enjoy fitness in a sustainable and fulfilling way. Exercise should be a celebration of movement — not a burden or obligation.