Chapter 17. Well-Being

WB.29: Case Study – The Impact of Negative Affectivity on Cardiovascular Health and Behaviour in a Young Athlete

Approximate reading time: 3 minutes

Background

Sarah, a 17-year-old high school student, is not only a star hockey player but also struggles with negative affectivity, a personality trait characterized by persistent distressing emotions.

Case Presentation

Sarah’s exceptional skills in hockey are often overshadowed by her emotional struggles. She frequently experiences intense feelings of anger, contempt, disgust, guilt, fear, and nervousness. These emotions are not just momentary; they are deeply ingrained in her personality and affect her daily life.

 

A young hockey player has an emotional expression on her face.
Figure SUP WB.6. Emotional turmoil. These emotions are not just momentary; they are deeply ingrained in Sarah’s personality and affect her daily life. Emotional turmoil by Rachel Lu is licensed under a CC BY-NC-SA license.

In addition to the emotional turmoil, Sarah’s negative affectivity affects her ability to participate in her big love in life — hockey. She often gets called out by referees for roughing up and yelling at other players. This aggressive behaviour results in Sarah spending significant time on the penalty bench, detracting from her participation in the sport she loves and excels in.

Psychological Analysis

Sarah’s behaviour on the ice can be directly linked to her negative affectivity, as described by Watson, Clark, and Tellegen (1988). This persistent state of negative emotions affects her stress response, leading to aggressive behaviour in high-pressure situations like competitive sports.

Physiological Implications

The chronic stress associated with negative affectivity and aggressive behaviour poses a risk to Sarah’s cardiovascular health. The constant activation of stress responses can contribute to the development of hypertension and heart disease (Suls & Bunde, 2005). For a young athlete like Sarah, this is particularly concerning as it can affect both her physical health and athletic career.

Conclusion

Sarah’s case underscores the complex interplay between psychological states, behaviour, and physical health. Her negative affectivity not only impacts her emotional well-being but also manifests in aggressive behaviour, affecting her participation in hockey. Addressing these challenges through psychological and behavioural interventions is crucial for her overall well-being and continued success in her sport. As Sarah enters therapy and learns to manage her emotions and reactions more effectively, it is anticipated that her mental health, behaviour on the ice, and physical health will improve.

Image Attributions

Figure SUP WB.6. Emotional turmoil by Rachel Lu is licensed under a CC BY-NC-SA license.

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License

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Introduction to Psychology: Supplemental Readings and Resources Copyright © 2024 by Jessica Motherwell McFarlane is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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