Sweeney's talking about the "Freshman 15." It's the idea that freshman in college gain 15 pounds when they go away to school.
Mathew Devine is a physician at Highland Family Medicine. He says eating foods of convenience, or fast foods typically high in calories, can cause the weight gain. "70 percent of all college students gain weight. It's not necessarily always in their first year. It averages about 12-14 pounds over the four year duration," Devine said.
All you can eat meal plans at the campus cafeteria can also pack on added pounds. Late night eating, and less sleep in general, may also do it; and drinking alcohol doesn't help. "Kinda all those things combined can really create this cocktail of having increased weight gain throughout those first four years," Devine added. He suggests getting enough sleep, eating balanced meals, and avoiding late night snacks.
Students we spoke with say they can handle that. "Depends on what you do. Stay in shape, eat right, and you'll be alright," said freshman Damion Fender.
"I'm not going to eat pizza every single day, and fried chicken every single day. So, I'll be smart about it. Keep stuff in my room to stay healthy at night," said freshman Kenny Stables.
To see more of Ali's Roc Well stories, look for the "RocWell" tab.
Copyright 2015 Nexstar Broadcasting, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.