The article states reasons for its recommendations in addition to not being effective for long-term weight loss: "WHO also noted that “potential undesirable ef

The article states reasons for its recommendations in addition to not being effective for long-term weight loss: "WHO also noted that “potential undesirable effects from long-term use” of NSS, such as an increased risk of type 2 diabetes and cardiovascular disease. The results of the review also suggest that there may be other dangerous consequences such as the increased risk of premature death among adults."