Eli5: why does quitting cigarettes cause weight gain?

369 viewsBiologyOther

Many people experience weight gain after quitting smoking, I’m not really sure why. I get that nicotine is an appetite suppressant so people may tend to over eat after quitting but does the weight gain have any other metabolic causes? Will a smoker gain weight if they quit and still maintain the same calorie intake as before?

In: Biology

5 Answers

Anonymous 0 Comments

If you’re an average dude and the only change in your life is that you quit smoking and replace it with eating 2 pop tarts a day, you’ll gain about 35 pounds in a year.

Seems a small change, but over time it adds up.

You are viewing 1 out of 5 answers, click here to view all answers.