Obesity is recognized as a chronic disease by Health Canada, the Canadian Medical Association, and the World Health Organization. The biological responses that make weight maintenance difficult — increased hunger hormones, slowed metabolism — happen regardless of effort or commitment. Weight is a symptom, not the condition itself.
7×
4–10×
3×
2×
| Comorbid Condition | Increased Risk |
|---|---|
| Type 2 diabetes | 7× |
| Sleep apnea | 4–10× |
| High blood pressure | 3× |
| Heart disease | 2× |
| Depression and anxiety | 2× |
Sources
- Wharton S, et al. Obesity in adults: a clinical practice guideline. CMAJ. 2020.
- Abdullah A, et al. Overweight, obesity and risk of diabetes. Diabetes Research and Clinical Practice. 2010.
- Li C, et al. Prevalence of sleep apnea. Preventive Medicine. 2010.
- Canadian Adult Obesity Clinical Practice Guidelines. obesitycanada.ca/guidelines/
