Bariatric Surgery May Increase Depression Risk Following The Procedure

Researchers at Yale University have found that despite the tremendous benefits associated with bariatic surgery for those in need, many patients may deal with depression following the procedure.

Recent findings published in the journal Obesity Surgery have shown that the levels of depression in patients six to 12 months following bariatric surgery can be devastating in some cases.

The latest study involved 107 patients with extreme obesity who were asked to complete questionnaires before undergoing surgery, six months after surgery and 12 months post-surgery

While many participants were happier six to 12 months following the surgery, 13 percent of the patients reported feeling more depressed between six and 12 months and 3.7 percent felt significantly more depressed a year following surgery.

Researchers also found an increased risk in developing lower levels of self-esteem and impaired social functioning.

"The majority of patients whose mood had worsened discernibly experienced these mood changes between six and 12 months post-surgery, suggesting this may be a critical period for early detection and intervention, as needed," said researcher Valentina Ivezaj, in a news release. 

"The increases in symptoms of depression are also notable given that they were associated with other difficulties including lower self-esteem and social functioning," co-researcher Carlos Grilo concluded.