The prevalence of normal-weight adults is decreasing, and the proportion in excessive weight categories (body mass index ≥ 25) is increasing. In this review, we sought to identify interventions to prevent weight gain in normal-weight adults.
The prevalence of normal-weight adults is decreasing, and the proportion in excessive weight categories (body massindex ≥ 25) is increasing. In this review, we sought to identify interventions to prevent weight gain in normal-weight adults.