Harvard study links ultra-processed foods to higher rates of cognitive decline, dementia
A guide to the DASH diet
Calorie deficit explained: Is it a safe, sustainable approach to weight loss?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Many older adults get health information from self-defined experts online
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
How PMOS (once called PCOS) affects women after menopause
Eating more soy and other legumes might ward off high blood pressure
Surgery for a torn meniscus appears to offer no benefit
Do Sugar Substitutes Help You Lose Weight?
If you drink beverages or eat foods that have been sweetened with low- or zero-calorie sugar substitutes instead of sugar, you would expect to save calories — and lose weight. The research supports this assumption, but maybe not to the extent you would expect. Here's what you need to know.
To continue reading this article, you must log in.
Source matters. Subscribe to HarvardHealthOnline+ FREE for 30 days for unlimited access to the site – where all content is reviewed by an HMS physician or faculty expert.
With HHO+ you get these exclusive benefits:
- Unlimited access to all Harvard Health Online content
- 4 expertly curated newsletters delivered monthly
- Customized website experience aligned to your health goals
- In-depth health guides on topics like sleep, exercise, and more
- Interactive features like videos and quizzes
- Members-only access to exclusive articles and resources
SPECIAL OFFER! UNLOCK EXPERT ACCESS for 30 days FREE!
Already a member? Login ».
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.
Harvard study links ultra-processed foods to higher rates of cognitive decline, dementia
A guide to the DASH diet
Calorie deficit explained: Is it a safe, sustainable approach to weight loss?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Many older adults get health information from self-defined experts online
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
How PMOS (once called PCOS) affects women after menopause
Eating more soy and other legumes might ward off high blood pressure
Surgery for a torn meniscus appears to offer no benefit
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!
Sign Up