Body Checking
Body checking is the habit of repeatedly weighing, measuring or inspecting your body, and it can actually increase body dissatisfaction and interfere with weight loss.
Plain English
Patient-Friendly Explanation
Body checking means repeatedly weighing yourself, studying your reflection, pinching skin or measuring parts of your body to monitor size and shape. While it can feel like staying on top of progress, frequent checking actually feeds body dissatisfaction and anxiety, and it is common in people who struggle with weight and eating. Reducing checking habits — with help from a therapist or counsellor — can improve body image and make weight-loss efforts more sustainable.
Medical
Clinical Definition
Body checking refers to repetitive behaviours performed to obtain information about body size, shape or weight — including mirror gazing, self-weighing, tape-measuring and skinfold pinching. In cognitive-behavioural formulations of body image disturbance, checking is maintained by negative reinforcement: it transiently relieves anxiety about appearance but heightens body dissatisfaction and perceived size over time, and it is positively associated with disordered eating. Therapeutic approaches such as cognitive behavioural therapy (CBT) commonly target body checking through self-monitoring, behavioural experiments and response prevention.
Key Insight
Why It Matters
Many patients weigh themselves several times a day 'to stay accountable' — but when checking starts driving anxiety rather than progress, it can quietly sabotage weight loss. Learning to loosen the checking habit is often as important as the diet itself.
Sources
Reviewed against standard medical references.
Medically reviewed by
Family Physician & Registered Acupuncturist, Accord Medical Clinic. MBBS (NUS), Graduate Diploma in Family Medicine (NUS), Graduate Diploma in Acupuncture (Singapore College of TCM).
Last reviewed: September 2026
This page is general health education, not medical advice. Whether any treatment is appropriate for you is a decision made in consultation after assessment.
