Health

Foods to Avoid on GLP-1s, According to Registered Dietitians | Woman's World

Published

1 year ago

January 4, 2025

Foods to Avoid on GLP-1s, According to Registered Dietitians | Woman's World

Even though weight loss medications like Ozempic and Wegovy may seem like miracle drugs, GLP-1 patients are also expected to make significant lifestyle changes. GLP-1s help facilitate weight loss, but adding regular exercise to prevent muscle loss, and dietary changes to to make sure you’re still getting good nutrition while eating less, are crucial for long-term effectiveness. And while GLP-1 patients should be consciously consuming more “healthy” foods, there are also certain foods to avoid on GLP-1s. We spoke to registered dietitians who weighed in on what foods patients should avoid or eliminate entirely from their diets for best possible results.

Avoiding these foods when you’re taking GLP-1s may help your weight loss results

With weight loss, there isn’t a “one-size-fits-all” solution. However, dietitians such as Angel Luk, RD and co-founder of FoodMysteries emphasize the importance of avoiding large amounts of sugar and processed foods while taking GLP-1s, to get the most out of the medication (which we make note of in our printable PDF!): “Ultra processed foods that are high in added sugars and unhealthy fats pack a heavy calorie punch while being very low in nutrient density,” she explains. “To optimize results on GLP-1s, I highly recommend that people continue to eat three small meals a day, with one to to snacks as needed, while ensuring that each small meal and snack includes protein, vegetable and/or fruit, and some complex carbohydrates.”

[Ensure] that each small meal and snack includes protein, vegetable and/or fruit, and some complex carbohydrates.

Eating at home can help avoid sneaky extra calories

Caloric deficits are also necessary to ensure the medication works — which is why Luk also adds that eating out should be a treat. Even though cooking a homemade meal after a long day at work can sometimes seem quite taxing, it helps those looking to lose weight — especially on GLP-1s — know exactly what’s going into their food, and how much they are eating. “Even ‘healthier’ options at a restaurant often contain significantly more calories than a homemade ‘copycat’ version of the same meal,” Luk says.

GLP-1 patients should also avoid foods that trigger negative side effects

GLP-1s can sometimes come with unpleasant side effects. Michelle Routhenstein, MS RD CDCES CDN says GLP-1 patients should avoid anything that will further upset their stomachs: “Given that GLP-1 medications can cause nausea and constipation, it’s best to avoid foods that may worsen these symptoms,” Routhenstein says. “This includes refined sugars, fatty foods, processed foods, and large portions.”

This includes refined sugars, fatty foods, processed foods, and large portions.

There are some foods you should be sure to eat when taking GLP-1s

Because GLP-1s tend to decrease appetite, patients should also make sure they are taking in certain nutrients (as noted in our PDF!). Routhenstein says protein and fiber are at the top of her list: “It’s important to include adequate protein intake to prevent muscle loss, as well as fiber to promote regularity and ensure you receive essential vitamins and minerals for overall health,” she explains.

Opting for more cold protein can be an easier way to get enough nutrition with less cooking—and help with side effects

While some may associate “protein” with a grilled steak or a bowl of lentil soup, Luk suggests going cold. Indigestion, headaches, and diarrhea — which are associated with GLP-1s — can make it hard to eat. But opting for cold food may be easier to digest. “Cold protein foods such as milk or calcium fortified plant milk, as well as yogurt, nuts, and seeds, are optimal choices,” Luk explains. “They are dense in protein and unlikely to worsen nausea, which is often triggered by hot, aromatic foods.”

Supplements may depend on you

Routhenstein adds that supplement recommendations will vary from person to person. Getting regular bloodwork on GLP-1s is necessary, however, to examine and identify an individual’s possible deficiencies. “If GLP-1 medications reduce appetite to the point of only consuming one meal per day, supplements may be necessary to ensure adequate nutrient intake. The choice of supplements should be guided by a Registered Dietitian,” Routhenstein says. “They are evaluating your lab results, medical history, medications, age, and gender, with your food intake to ensure benefit versus potential harm.”

It can be hard to get enough fiber while eating less

Although supplements may vary person to person, Luk recommends GLP-1 patients supplement their diets with fiber, in gradual amounts: “In general, most adults do not meet the recommended daily fiber intake goal of 25 to 38 grams per day, let alone while their appetite and intake is reduced while on GLP-1s,” Luk says. “If someone is really struggling to meet their dietary fiber goal via food sources alone, it’s worthwhile to discuss taking a fiber supplement with a health care provider.”

Maintaining a healthy diet on GLP-1s is crucial

If you need a printable reminder of what to eat and not to eat on GLP-1s, make sure to download our PDF! Below is a list of foods to avoid and eat more of while taking weight loss medications.

Foods to Avoid on GLP-1s

Processed foods
Food from restaurants
Refined sugars
Fatty foods
Processed foods
Large portions

Foods to Incorporate into a GLP-1 Diet

Protein (eat cold for digestion)
Supplements, based on guidance from a dietitian
Fiber

This content is not a substitute for professional medical advice or diagnosis. Always consult your physician before pursuing any treatment plan.

Health

Heart disease threat projected to climb sharply for key demographic

Published

5 hours ago

February 27, 2026

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Heart disease threat projected to climb sharply for key demographic

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A new report by the American Heart Association (AHA) included some troubling predictions for the future of women’s health.

The forecast, published in the journal Circulation on Wednesday, projected increases in various comorbidities in American females by 2050.

More than 59% of women were predicted to have high blood pressure, up from less than 49% currently.

The review also projected that more than 25% of women will have diabetes, compared to about 15% today, and more than 61% will have obesity, compared to 44% currently.

As a result of these risk factors, the prevalence of cardiovascular disease and stroke is expected to rise to 14.4% from 10.7%.

The prevalence of cardiovascular disease and stroke in women is expected to rise to 14.4% from 10.7% by 2050. (iStock)

Not all trends were negative, as unhealthy cholesterol prevalence is expected to drop to about 22% from more than 42% today, the report stated.

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Dr. Elizabeth Klodas, a cardiologist and founder of Step One Foods in Minnesota, commented on these “jarring findings.”

“The fact that on our current trajectory, cardiometabolic disease is projected to explode in women within one generation should be a huge wake-up call,” she told Fox News Digital.

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“Hypertension, diabetes, obesity — these are all major risk factors for heart disease, and we are already seeing what those risks are driving. Heart disease is the No. 1 killer of women, eclipsing all other causes of death, including breast cancer.”

Cardiovascular disease is the leading cause of death for women in the U.S. and around the world. (iStock)

Klodas warned that heart disease starts early, progresses “stealthily,” and can present “out of the blue in devastating ways.”

The AHA published another study on Thursday revealing one million hospitalizations, showing that heart attack deaths are climbing among adults below the age of 55.

The more alarming finding, according to Klodas, is that young women were found more likely to die after their first heart attack than men of the same age.

DOCTOR SHARES 3 SIMPLE CHANGES TO STAY HEALTHY AND INDEPENDENT AS YOU AGE

“This is all especially tragic since heart disease is almost entirely preventable,” she said. “The earlier you start, the better.”

Children can show early evidence of plaque deposition in their arteries, which can be reversed through lifestyle changes if “undertaken early enough and aggressively enough,” according to the expert.

Moving more is one part of protecting a healthy heart, according to experts. (iStock)

Klodas suggested that rising heart conditions are associated with traditional risk factors, like smoking, high blood pressure, high cholesterol, diabetes, obesity and a sedentary lifestyle.

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Doctors are also seeing higher rates of preeclampsia, or high blood pressure during pregnancy, as well as gestational diabetes. Klodas noted that these are sex-specific risk factors that don’t typically contribute to complications until after menopause.

The best way to protect a healthy heart is to “do the basics,” Klodas recommended, including the following lifestyle habits.

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Klodas especially emphasized making improvements to diet, as the food people eat affects “every single risk factor that the AHA’s report highlights.”

“High blood pressure, high blood sugar, high cholesterol, excess weight – these are all conditions that are driven in part or in whole by food,” she said. “We eat multiple times every single day, which means what we eat has profound cumulative effects over time.”

“Even a small improvement in dietary intake, when maintained, can have a massive positive impact on health,” a doctor said. (iStock)

“Even a small improvement in dietary intake, when maintained, can have a massive positive impact on health.”

The doctor also recommends changing out a few snacks per day for healthier choices, which has been proven to “yield medication-level cholesterol reductions” in a month.

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“Keep up that small change and, over the course of a year, you could also lose 20 pounds and reduce your sodium intake enough to avoid blood pressure-lowering medications,” Klodas added.

“Women should not view the AHA report as inevitable. We have power over our health destinies. We just need to use it.”

Angelica Stabile is a lifestyle reporter for Fox News Digital.

Health

Vanessa Williams, 62, Opens up About Weight Loss and HRT After Menopause

Published

17 hours ago

February 26, 2026

Press Room

Vanessa Williams, 62, Opens up About Weight Loss and HRT After Menopause

Vanessa Williams Opens up About Weight Loss and HRT | Woman’s World

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Health

Common vision issue linked to type of lighting used in Americans’ homes

Published

17 hours ago

February 26, 2026

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Common vision issue linked to type of lighting used in Americans’ homes

NEWYou can now listen to Fox News articles!

Nearsightedness (myopia) is skyrocketing globally, with nearly half of the world’s population expected to be myopic by 2050, according to the World Health Organization.

Heavy use of smartphones and other devices is associated with an 80% higher risk of myopia when combined with excessive computer use, but a new study suggests that dim indoor lighting could also be a factor.

For years, scientists have been puzzled by the different ways myopia is triggered. In lab settings, it can be induced by blurring vision or using different lenses. Conversely, it can be slowed by something as simple as spending time outdoors, research suggests.

Nearsightedness occurs when the eyeball grows too long from front to back, according to the American Optometric Association (AOA). This physical elongation causes light to focus in front of the retina rather than directly on it, making distant objects appear blurry.

The study suggests that myopia isn’t caused by the digital devices themselves, but by the low-light environments where they are typically used. (iStock)

Researchers at the State University of New York (SUNY) College of Optometry identified a potential specific trigger for this growth. When someone looks at a phone or a book up close, the pupil naturally constricts.

COMMON VISION ISSUE COULD LEAD TO MISSED CANCER WARNING, STUDY FINDS

“In bright outdoor light, the pupil constricts to protect the eye while still allowing ample light to reach the retina,” Urusha Maharjan, a SUNY Optometry doctoral student who conducted the study, said in a press release.

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“When people focus on close objects indoors, such as phones, tablets or books, the pupil can also constrict — not because of brightness, but to sharpen the image,” she went on. “In dim lighting, this combination may significantly reduce retinal illumination.”

High-intensity natural light prevents myopia because it provides enough retinal stimulation to override the “stop growing” signal, even when pupils are constricted. (iStock)

The hypothesis suggests that when the retina is deprived of light during extended close-up work, it sends a signal for the eye to grow.

In a dim environment, the narrowed pupil allows so little light through that the retinal activity isn’t strong enough to signal the eye to stop growing, the researchers found.

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In contrast, being outdoors provides light levels much brighter than indoors. This ensures that even when the pupil narrows to focus on a nearby object, the retina still receives a strong signal, maintaining healthy eye development.

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The team noted some limitations of the study, including the small subject group and the inability to directly measure internal lens changes, as the bright backgrounds used to mimic the outdoors made pupils too small for standard equipment.

Researchers believe that increasing indoor brightness during close-up work could be a simple, testable way to slow the global nearsightedness epidemic. (iStock)

“This is not a final answer,” Jose-Manuel Alonso, MD, PhD, SUNY distinguished professor and senior author of the study, said in the release.

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“But the study offers a testable hypothesis that reframes how visual habits, lighting and eye focusing interact.”

The study was published in the journal Cell Reports.

Khloe Quill is a lifestyle production assistant with Fox News Digital. She and the lifestyle team cover a range of story topics including food and drink, travel, and health.