No, you can’t actually gain weight from one day of overeating. You would have to eat 3,500 additional calories that day to gain just one pound of fat. … Many people complain that they gain weight around the holidays, but you’ll be happy to know that you can’t really gain weight from a single meal or day of overeating.


Eating Disorders Counselor of Portland – Food Is Not The Enemy
1235 Southeast Division Street
(360) 726-4141
Video & Tele-Health Sessions