Expert-based physical activity guidelines for metabolic and bariatric surgery patients: a systematic review of randomized controlled trials.

Patients undergoing metabolic and bariatric surgery (MBS) can improve outcomes through a physically active lifestyle. Despite ongoing research, clinical recommendations for physical activity (PA) are not fully developed. For this review, 39 articles representing 24 randomized clinical trials satisfied inclusion criteria.

[Abuse of children and adolescence].

Childhood and adolescent abuse (MTIA) is a serious and complex global public health problem with potentially devastating effects on the physical and mental health and well-being of people throughout their lives. This is a health issue that, although it was not recognized until a few decades ago, has very serious consequences on the lives of these future adult children and their families. By adopting various forms and modalities (violence, abuse, neglect and others), it is highly prevalent and has serious repercussions on personal development and both mental and physical morbidity.

Focusing on mixed narrow band stimuli: Implications for mechanisms of accommodation and displays.

The eye has considerable chromatic aberration, meaning that the accommodative demand varies with wavelength. Given this, how does the eye accommodate to light of differing spectral content? Previous work is not conclusive but, in general, the eye focuses in the center of the visible spectrum for broadband light, and it focuses at a distance appropriate for individual wavelengths for narrowband light. For stimuli containing two colors, there are also mixed reports.