Helping children catch a good night’s sleep: Understanding and managing sleep apnea Pediatric Sleep Apnea, although uncommon, can still be a troubling condition. There are stark differences between Adult Sleep Apnea and PSA. There are differences in causes and effects. Where adults may be a bit irritable and tired during the day, children may develop behavioral and learning difficulties at school, among many other difficulties.  Causes of Sleep Apnea in Children Although the most common cause of sleep apnea in adults is excess weight, this is rarely the cause for children. While obesity can be a factor, more often than