Understanding Orthorexia: When Healthy Eating Becomes Unhealthy
An obsession with 'clean' or 'pure' eating can become a serious mental health concern.
What Is Orthorexia?
Orthorexia is an obsessive focus on eating foods considered 'healthy', 'clean', or 'pure' to the point where it negatively affects your wellbeing.
While not yet formally classified as a separate eating disorder, orthorexia is increasingly recognised by mental health professionals.
It often starts with good intentions — wanting to eat healthier — but gradually becomes rigid and consuming.
The line between healthy eating and orthorexia is crossed when food rules cause distress and impair daily life.
Warning Signs
Spending excessive time researching, planning, and preparing 'approved' foods.
Cutting out entire food groups without medical reason.
Intense anxiety or guilt when eating foods perceived as 'unhealthy'.
Social isolation due to inability to eat foods prepared by others.
Feeling morally superior based on dietary choices.
Physical health declining despite perceived 'healthy' eating.
Identity becoming increasingly centred around food choices.
The Impact on Mental Health
Constant food anxiety creates chronic stress.
Social isolation from avoiding meals with others.
Nutritional deficiencies from overly restricted diets.
Deteriorating relationship with food and with yourself.
Co-occurring conditions like anxiety, OCD, or other eating disorders are common.
Finding Balance
Recognise that no single food will make or break your health.
Work with a registered dietitian who understands eating disorders.
Challenge food rules gradually with professional support.
Practice flexibility — eating a 'imperfect' meal is not a failure.
Address underlying anxiety or need for control that may drive orthorexic behaviours.