Many smokers worry about weight gain if they quit smoking. Research suggests that​

A) ​men are more concerned about weight gain than women.
B) ​weight gain from quitting smoking is a myth.
C) ​the average weight gain is often fairly modest.
D) ​the average weight gain is substantial, above 40 pounds.

Research suggests that the average weight gain from quitting smoking is often fairly modest, around 5-10 pounds. This can vary depending on factors such as age, gender, and level of physical activity. While weight gain can be a concern for some smokers, it is important to remember the numerous health benefits of quitting smoking.