Chronic Pain and Obesity Management
Summary
Chronic pain and obesity often coexist, creating a cycle in which excess weight amplifies pain through increased biomechanical load and persistent low-grade systemic inflammation, while pain restricts mobility and promotes further weight gain. Effective management demands an integrated approach that addresses both conditions simultaneously. Lifestyle interventions, including tailored exercise and dietary modification, can reduce adiposity, modulate inflammatory pathways and restore functional mobility. Pharmacological therapies may be adjusted to account for altered drug metabolism in obesity, while emerging anti-inflammatory agents show promise in targeting obesity-related nociceptive sensitisation. Behavioural strategies, such as cognitive-behavioural therapy, support adherence to weight-loss regimens and self-management of pain. In selected cases, bariatric surgery has demonstrated substantial benefits in both weight reduction and pain relief. A multidisciplinary framework is essential, drawing on expertise from nutrition, physiotherapy, psychology and pain medicine to deliver personalised care and improve long-term outcomes.
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Chronic Pain and Obesity Management publication trend
The graph below shows the total number of articles in chronic pain and obesity management across all publications each year (not limited to Nature Index journals).
Technical terms
Body mass index (BMI): a measure of weight relative to height squared, used to classify underweight, normal weight, overweight and obesity.
Low-grade systemic inflammation: chronic, mild activation of immune pathways associated with adipose tissue expansion and pain sensitisation.
Functional mobility: the ability to perform movements necessary for daily activities, often assessed by timed walking or sit-to-stand tests.
Biomechanical load: the physical stress placed on joints and soft tissues as a result of body weight and movement patterns.
Mendelian randomisation: a genetic epidemiology method that uses inherited variants to infer causal relationships between exposures and health outcomes.
References
- Effects of weight loss through dietary intervention on pain characteristics, functional mobility, and inflammation in adults with elevated adiposity. Frontiers in Nutrition (2024).
- Adults with excess weight or obesity, but not with overweight, report greater pain intensities than individuals with normal weight: a systematic review and meta-analysis. Frontiers in Endocrinology (2024).
- Causal Associations between Dietary Habits and Chronic Pain: A Two-Sample Mendelian Randomization Study. Nutrients (2023).
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