Teen study reveals how schools influence e-cigarette use, outlines prevention strategies

When e-cigarettes hit the US market in 2007, they were promoted as a safer, healthier alternative to traditional, combustible cigarettes. The unintended consequence of vaping devices and e-cigarettes, however, is a new generation of vapers — teenagers — becoming addicted to nicotine. This study examines how schools influence e-cigarette use in adolescence, outlining various prevention strategies as well to hopefully decrease the trend of teenage vapers.

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First-time pregnancy complications linked to increased risk of hypertension later in life

Women who experience complications such as preterm births and preeclampsia during their first pregnancy are nearly twice more likely than women without complications to develop high blood pressure later in life — some as quickly as 3 years later, according to a new study of more than 4,000 women.

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For baboons, a mother's history of hardship can have lasting effects on her kids too

Numerous studies show that children who had a rough start in life are more likely to have health problems later on. The pattern isn't unique to humans. But for baboons, the impacts aren't just borne by one generation — the next generation bears the brunt as well. A study finds that a baboon mother's early trauma is linked to shorter lifespans for her kids, even if they grew up more carefree than she did.

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Saw but forgot: Drivers' memory lapses puts motorcyclists at risk

There are an estimated 90 fatalities a year in the UK caused by drivers pulling out into the path of an oncoming motorcycle. New research by psychologists suggests this sort of crash may often be the result of a short-term memory failure rather than the driver not seeing an approaching motorcycle.

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When is a child an adult?

When does childhood end? That's the question international researchers are asking as they chart age cut-offs for paediatric services around the world. Previous research has found that global health systems do not meet adolescents' needs, yet pediatricians are well placed to provide age-appropriate care to adolescents — especially if they are trained in adolescent medicine.

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One way childhood trauma leads to poorer health for women

Researchers have long known that childhood trauma is linked to poorer health for women at midlife. A new study shows one important reason why. The national study of more than 3,000 women is the first to find that those who experienced childhood trauma were more likely than others to have their first child both earlier in life and outside of marriage – and that those factors were associated with poorer health later in life.

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