Parenting

Teens who break their pledge to be sexually abstinent until marriage have a higher risk of non-marital pregnancy than those who never pledged in the first place.

Adolescents with type 1 diabetes were better at self-managing their condition when they checked their blood sugar levels at the same time as feeding a pet fish twice a day. This was especially effective for 10-13 year olds.

Moving houses during the first trimester of pregnancy was linked to an increased risk of low birth weight, premature birth, and undersized babies.

Mindfulness-based art therapy reduced headaches and stress in a group of 8 teenage girls.

Exposure to higher levels of animal and pest allergens (cats, cockroaches, and mice) during the first three years of life was linked to a reduced risk of asthma at the age of seven.

The number of head impacts received playing American football in high school or college was related to an increased risk of apathy, depression, cognitive impairment, and behavioral issues later in life.

Journal of Neurotrauma

15-year-olds who had a moderate amount of daily screen time reported better mental well-being compared to those who had very little (less than 1-2 hours) or a lot (more than 5-6 hours) of screen time each day.

Newborns fed with their mother's milk had greater microbial "richness" (more variety of bacterial species) than those fed with formula.

PLOS ONE

Poor sleep makes it more difficult for mothers at 18 weeks postpartum to perceive and interpret their infant’s cues and respond appropriately.

Sleep Medicine

Middle schoolers with social disorders showed greater improvement in their social abilities when they were grouped with other children based on social skill level rather than type of disorder.