Most weight gain over the winter is caused by dietary habits, but drinking alcohol and being more sedentary during the holidays also play a role. 

Understanding and Addressing Winter Weight Gain: Insights from Medical Professionals

The notion of gaining weight during winter has been a long-standing belief, with the common claim that individuals put on an extra five pounds in the colder months. While recent research indicates that this figure may be an exaggeration, healthcare experts affirm that winter weight gain is a genuine phenomenon.

Expert Perspectives on Winter Weight Gain:

Dr. Kunal Shah, an assistant professor in the division of endocrinology, observes this trend among his patients, a sentiment shared by Dr. Dina Peralta-Reich, director of New York Weight Wellness Medicine. They note that winter weight gain is prevalent, especially during the holiday season, prompting many individuals to make weight loss resolutions in January.

Insights from Research Studies:

Contrary to the often-cited five-pound winter weight gain, studies suggest a more modest increase. A study published in the New England Journal of Medicine found an average weight gain of 0.4 pounds as temperatures dropped, with an additional 0.8 pounds during the holidays, totaling 1.2 pounds on average. Another study tracking female college students observed a gain of approximately 1 pound from fall to winter. Generally, adults tend to gain 1 to 2 pounds annually, according to the Harvard T.H. Chan School of Public Health.

Factors Contributing to Winter Weight Gain:

Dietary choices play a significant role in winter weight gain, with overeating and less mindful eating habits during the holiday season. Increased alcohol consumption during festivities, disrupted exercise routines due to holiday travel, and reduced outdoor activities in colder temperatures are additional contributors. While a theory proposes that the body may store extra fat in winter for evolutionary reasons, this remains speculative without conclusive evidence.

Strategies to Avoid Winter Weight Gain:

Medical experts recommend practical measures to counteract winter weight gain. Dr. Mir Ali advises caution with carbohydrates and sugars while emphasizing protein and vegetables. Monitoring alcohol intake is crucial, given its contribution to overall calorie consumption.

Dr. Peralta-Reich suggests pre-planning drink choices at social events and practicing mindful consumption. To counter the prevalence of hearty winter snacks, Dr. Shah advocates for indoor exercises, recommending home workouts using body-weight exercises or easily accessible resistance bands.

A Balanced Approach to Winter Wellness:

Dr. Shah emphasizes a balanced approach, encouraging individuals to focus on weight maintenance rather than drastic loss during the holiday season. Granting oneself some leniency during this time can contribute to a more sustainable and positive approach to winter wellness.