Self-weighing in adolescents: helpful or harmful?
Frequent self-weighing was not associated with weight change, with the exception of predicting weight increases in younger females. In females, but not males, self-weighing predicted a higher frequency of binge eating and unhealthy weight control behaviors. Although further research is needed to explore the potential merits and problems associated with regular self-weighing, the findings suggest that population-based obesity prevention strategies targeting adolescents should avoid messages likely to lead to frequent self-weighing.
Cyclooxygenase inhibitors may be effective in the treatment of some squamous cell carcinomas. The therapeutic effect of cyclooxygenase inhibitors may result from shunting into the lipoxygenase pathway of arachidonic acid metabolism.