Obesity and Depression
Obesity and depression are closely linked — in both directions. People with obesity have twice the risk of developing depression, and vice versa.
The Vicious Cycle
Obesity leads to social withdrawal, body image problems, and discrimination — which promotes depression. Depression in turn leads to emotional eating, lack of movement, and weight gain.
Biological Connections
- Chronic inflammation in obesity affects brain chemistry
- Disrupted sleep (sleep apnea) worsens mood
- Hormonal imbalances (insulin, leptin, cortisol) affect the brain
- Vitamin D deficiency is associated with both obesity and depression
Weight Loss Improves Mood
Studies show: After bariatric surgery, most patients experience significant improvement in mental health. More energy, better mobility, and increased self-esteem have an antidepressant effect.
Important: Psychological Support
Dr. Türker Karabuğa works with a multidisciplinary team that provides psychological support before and after surgery.
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