Alcoholism after gastric bypass: Is it in your mind or gut? » Scienceline

In 2012, a large study published in the Journal of the American Medical Association reported that the percentage of patients abusing alcohol increased from 7.6 percent before surgery to 9.6 percent two years after surgery — that’s potentially an additional 2,000 alcoholics each year in the United States. Since then, a growing body of evidence has corroborated these findings. The longest-running study suggests the effect persists even a decade after surgery.

via Alcoholism after gastric bypass: Is it in your mind or gut? » Scienceline.

Body-Mass Index and Mortality among Adults with Incident Type 2 Diabetes — NEJM

Conclusions

We observed a J-shaped association between BMI and mortality among all participants and among those who had ever smoked and a direct linear relationship among those who had never smoked. We found no evidence of lower mortality among patients with diabetes who were overweight or obese at diagnosis, as compared with their normal-weight counterparts, or of an obesity paradox.

via Body-Mass Index and Mortality among Adults with Incident Type 2 Diabetes — NEJM.