The Science of a Good Laugh: Why International Joke Day Matters for Your Mental Health
Happy July 1st! Today is International Joke Day, and at Well Workshop Psychological Services, we believe there is no better time to celebrate the profound impact that humor has on our minds and bodies. While a joke might seem like a small thing, the science behind laughter suggests it is one of our most powerful tools for maintaining mental well-being.
The "Natural High" of Humor
When we laugh, our bodies undergo an immediate psychophysiological response. Research shows that laughter triggers the release of endorphins, the body’s natural painkillers, which promote an overall sense of happiness and even physical relief.
Beyond the immediate "buzz," laughter acts as a biological shield against stress:
Stress Reduction: Studies on laughter therapy have shown a 34% reduction in stress levels and a significant improvement in overall well-being.
Cortisol Control: Regular laughter helps lower cortisol (the stress hormone), which can improve immune system function and cardiovascular recovery.
Energy Boost: People engaging in humor-based activities often report a 22% increase in energy and life optimism.
Developing a "Mindful-Humorous Perspective"
At Well Workshop, we often discuss mindfulness, but did you know humour is its perfect partner? Integrating a mindful-humorous perspective involves approaching life’s blunders with a playful mindset.
This approach helps you:
Reperceive Challenges: Humour allows you to detach from negative emotions, making stressful situations feel more manageable and under control.
Build Resilience: By laughing at the "incongruities of life," you foster psychological resilience, helping you navigate extreme stressors with more ease.
Boost Life Satisfaction: Engaging in benevolent humour, humour that is kind and accepting of human imperfections, is strongly linked to higher life satisfaction.
Connection: The Social Glue
Jokes are a powerful social lubricant. Shared laughter creates camaraderie, breaks down social barriers, and strengthens interpersonal bonds. However, the type of joke matters.
Benevolent humor (which aims for sympathy and understanding) supports a sense of belonging, while disparaging or racist jokes can be deeply harmful. Interestingly, research found that even when racist jokes are told by friends and perceived as "harmless," they are still quantitatively linked to higher levels of anxiety, anger, and depressed moods. Choosing humor that lifts people up is key to a healthy social circle.
Quick Tips to Celebrate International Joke Day:
Try Laughter Yoga: This practice combines deep breathing with "unconditional laughter" (laughing for no reason). Your brain can’t distinguish between genuine and simulated laughter, so you get the benefits either way!.
Laugh Alone: You don't need an audience. Solitary laughter (laughing while watching a show or remembering a funny event) can enhance self-reliance and transform your time alone into a space for growth.
Watch a Comedy: Using "assisted solitary laughter" through films or books is a proven way to improve mood and reduce social discomfort.
Keep it Benevolent: Practice finding the "funny" in your own mishaps today. It’s a great way to be kinder to yourself.
Laughter isn't just a distraction; it's a vital part of a healthy life. So today, share a joke, watch a classic comedy, or just enjoy a good belly laugh. Your brain will thank you! This is the exact reason why we started our LOLness series on instagram and anyone can get the benefits by connecting to our socials and looking out for lolness on Fridays.
References
Altiner Yas, M., & Incesu, O. (2025). The effect of laughter yoga on well-being, perceived stress, and academic self-efficacy in nursing students: A randomized controlled trial. Applied Psychology: Health and Well-Being, 17(1), e12610. https://doi.org/10.1111/aphw.12610
Benner, A. D., Alers-Rojas, F., López, B. A., & Chen, S. (2024). “Some people will tell jokes to you; some people be racist:” A mixed-method examination of racist jokes and adolescents’ well-being. Child Development, 95, 1572–1585. https://doi.org/10.1111/cdev.14095
Gonot-Schoupinsky, F., Gonot-Schoupinsky, X., & Weeks, M. (2025). Liberating the mental health and wellbeing benefits of laughing alone: A new taxonomic model and scoping review for future research. Discover Mental Health, 5, 63. https://doi.org/10.1007/s44192-025-00183-9
Kastner, C. T. (2025). Mindfulness interfused with humor: Insights from a randomized controlled trial of a humor-enriched mindfulness-based program. Mindfulness, 16, 186–204. https://doi.org/10.1007/s12671-024-02491-7
Padhy, M., Hariharan, M., Mukherjee, O., & Mutnury, S. L. (2024). Humour as a moderator between hassles and well-being. Psychological Studies. https://doi.org/10.1007/s12646-024-00795-1
Spytska, L. (2024). Effect of laughter therapy on the psychological and physiological state of a person. Psichologija, 71, 118–132. https://doi.org/10.15388/Psichol.2024.71.7
St-Amand, J., Smith, J., & Goulet, M. (2024). Is teacher humor an asset in classroom management? Examining its association with students’ well-being, sense of school belonging, and engagement. Current Psychology, 43, 2499–2514. https://doi.org/10.1007/s12144-023-04481-9
Wu, L., & Yuen, M. (2026). Effectiveness of laughter therapies on students’ mental health: A meta-analytic review. British Journal of Guidance & Counselling, 54(2), 242–258. https://doi.org/10.1080/03069885.2024.2449013