After 4 years in college about 70% of students had gained weight, which averaged at 5.3 kg, or 11.68 lbs; males gained significantly more weight, percent body fat , and BMI than females; and the percentage of participants considered overweight or obese increased from 18% to 31%.

Does everyone gain weight in college?

Studies show that most college students gain weight, especially during their first year. A 2015 review of 32 studies found that more than 60% of college students gained weight during their freshman year. College freshmen in the study gained around 7.5 pounds (3.38 kg), on average ( 1 ).

Why are college students fat?

College freshman weight gain has several root causes: Eating late at night. Eating unhealthy cafeteria food. Keeping unhealthy snacks and food on hand in the dorm room.