Emerging adulthood – the life stage that unfolds around ages 18–25 – is full of major transitions, such as starting college or learning a trade, making new friends and romantic connections, and generally becoming more independent.

It’s also a stage where behaviors that diminish heart health, such as spending more time sitting, consuming more fast food, and using more tobacco and alcohol, become more common.

In fact, only about 1 in 4 youths maintain positive health behavior patterns during the transition to adulthood.