
Recent times have witnessed a shift for people to be committed to living a “healthier” lifestyle – eating well and exercising appropriately – which can be a good thing. However, when eating, exercise and body weight or shape become an unhealthy preoccupation, this can indicate disordered eating (Eating Disorders Victoria, 2019).
Dr Laura-Kate Dassos
Knox Senior School Psychologist
When we hear the words ‘eating disorder’ and ‘body image’ we often think of teenage girls - but research shows that males make up approximately 25-40% of people with eating disorders (National Eating Disorder Collaboration; NEDC).
The associated stigma for young men can lead to poor help-seeking, meaning this estimate is likely quite conservative.
We also know that adolescence is the peak risk period for development of eating disorders. Athletes and students with a strong passion for sport may be especially vulnerable to developing eating disorders, particularly sports that emphasise weight and aesthetic ideals. For these reasons, it’s vital that our school community – our parents, staff and students – are mindful of the language we use around weight, shape and size, and the potential repercussions negative language can have on our impressionable students.
Being aware of the ‘red flags’ around disordered eating is one way we can best support our students. With male adolescents in particular, we might notice the following warning signs:
Additional warning signs may include:
So how can we best support our students who are struggling with disordered eating or poor body image? Your GP is a great ‘first base’ for help and can refer you to a health practitioner who specialises in eating disorders. Further information can also be found at:
The Knox Wellbeing Team is also able to support Knox families - please contact the Knox Wellbeing Centre reception via phone at 02 9119 0828 or via email at psychologistsreception@knox.nsw.edu.au.

15 September 2026
In 2025, Knox Grammar and Wahroonga Prep joined the Independent Schools NSW 'Respectful Relationships: Proactive Education' initiative. The program is designed to strengthen a whole-school approach to respectful relationships, helping young people develop the knowledge, skills and dispositions required to build healthy and respectful interactions throughout their lives.

14 September 2026
Congratulations to Knox Debating on another outstanding season. Knox retained the CAS Debating Shield for Best Overall School for the sixth consecutive year and claimed the Open Firsts Trophy after an undefeated season.

27 August 2026
How do we prepare the next generation of community members, global citizens, leaders, entrepreneurs, problem-solvers and innovators for life after school? What challenges and opportunities are shaping the world they will inherit?
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