Recent studies reveal that Bariatric Surgery has a positive impact on depressive symptoms in obese people.
There is a clear reciprocal relationship between obesity and depression. In numerous research studies it has been shown that obesity can lead to depression, and that people suffering from depression also often become overweight or obese. However, it has also been shown in studies that bariatric surgery — and the improved quality of life that comes from weight loss and improved health associated with it — also reduces depression.