Skip to main content
Weight loss

Why hasn't my increased activity led to weight loss?

Ask the doctor

By , Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing
Print This Page

A mature woman crouches on a beach next to a small, wiry-haired dog.

Q. I have a new job. I am constantly moving around and pretty much on my feet all day. I am a lot more active than before, but it hasn't resulted in any weight loss. My diet has not changed. What's the deal?

A. It surely sounds like you are more active at work. But you might only be burning slightly more calories over a full day. You need to consider whether your activities before and after work have changed. For example, do you need to walk a shorter distance now to get to your new job than you did before? Are you so tired when you get home, you are not as physically active?

To lose weight, you need to burn more calories than you take in.

Here is a great way to start on your path to weight loss. Cut out all simple sugars from your diet. And set aside at least 30 minutes most days of the week for moderate-intensity exercise.

If you haven't exercised in a while, start low and go slow. This means just do some walking, or ride a stationary bike with little tension. Start out for 10 to 15 minutes and build up to 30 minutes.

Then, increase your pace of walking or break into a jog. If you chose the bike, start adding more tension to the wheel and spin faster. Ideally, you want to get to 45 to 60 minutes of moderate-intensity exercise most days of the week.

Be patient. The pounds won't drop off quickly. If you are not losing weight as you had hoped, you are still taking in too many calories. Pick a couple of high-calorie items to eliminate every day. Or you may be someone that does better with calorie counting.

Image: © F.J. Jimenez/Getty Images

About the Author

photo of Howard E. LeWine, MD

Howard E. LeWine, MD, Chief Medical Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing

Dr. Howard LeWine is a practicing internist at Brigham and Women’s Hospital in Boston, Chief Medical Editor at Harvard Health Publishing, and editor in chief of Harvard Men’s Health Watch. See Full Bio
View all posts by Howard E. LeWine, MD
Print This Page

Disclaimer:

As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.

No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.

Free Healthbeat Signup

Get the latest in health news delivered to your inbox!

Sign Up
Harvard Health Publishing Logo

Thanks for visiting. Don't miss your FREE gift.

25 Gut Health Hacks is yours absolutely FREE when you sign up to receive health information from Harvard Medical School.

Sign up to get tips for living a healthy lifestyle, with ways to lessen digestion problems…keep inflammation under control…learn simple exercises to improve your balance…understand your options for cataract treatment…all delivered to your email box FREE.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of 25 Gut Health Hacks.

Harvard Health Publishing Logo

Stay on top of latest health news from Harvard Medical School.

Plus, get a FREE copy of 25 Gut Health Hacks.