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Researchers report that replacing sugary drinks with artificially sweetened drinks can help people lose weight.<\/p>\n<\/div>\n
Scientists from the Harvard T.H. Chan School of Public Health in Massachusetts also found that replacing sugary beverages<\/a> with water<\/a> can lead to weight loss.<\/p>\n<\/div>\n The researchers stated that their analysis showed that people who replaced sugary drinks with artificially sweetened beverages achieved modest long-term weight loss, particularly among participants with overweight or obesity and had high sugary beverage intake at the onset of the studies.<\/p>\n<\/div>\n They added that participants who replaced artificially sweetened drinks with water experienced modest long-term weight loss, while those who replaced sugary beverages with water had the highest weight loss.<\/p>\n<\/div>\n Experts not involved in the study told Healthline that although artificial sweeteners<\/a> may help with weight loss, they also pose health risks.<\/p>\n<\/div>\n They said water is a much healthier choice as a substitute for sugar-laden beverages.<\/p>\n<\/div>\n \u201cAvoiding sweeteners entirely by choosing plain water is the better option,\u201d said Mir Ali<\/a>, MD, a bariatric surgeon and medical director of MemorialCare Surgical Weight Loss Center at Orange Coast Medical Center in Fountain Valley, CA. \u201cThis avoids the adverse effects of both sugar and artificial sweeteners and is beneficial for weight loss.\u201d<\/p>\n<\/div>\n \u201cWater provides hydration and is void of additives,\u201d added Kristin Kirkpatrick<\/a>, RD, the president of KAK Consulting and a dietitian at the Cleveland Clinic Department of Wellness & Preventive Medicine in Ohio. \u201cAfter all, sugar-sweetened and [artificially sweetened] beverages are considered ultra-processed. Therefore, choosing water is a great way to start reducing [processed foods<\/a>] in the diet.\u201d<\/p>\n<\/div>\n<\/div>\n Participants were ages 26 to 65. They were followed for 24 to 32 years, with biennial questionnaires that updated medical, lifestyle, and anthropometric data.<\/p>\n<\/div>\n The researchers reported that the mean weight gain among participants per 4-year interval was 1.3 kilograms (about 2.8 pounds).<\/p>\n<\/div>\n They reported that replacing three servings a week of a sugary beverage with an artificially sweetened drink was associated with a weight loss of 1.39 kilograms.<\/p>\n<\/div>\n They said there were similar results when replacing sugary beverages with water. They noted that replacing artificially sweetened drinks with water resulted in only \u201cmodest reductions in weight.\u201d<\/p>\n<\/div>\n Experts say there are several potential reasons for the weight loss by people who switched to artificially sweetened beverages.<\/p>\n<\/div>\n \u201cIt\u2019s possible this impact is in large part to overall reduction of calories \u2013 thereby taking less energy in may lead to weight loss,\u201d Kirkpatrick said. \u201cAdditionally, individuals in the study may be making more effort to improve nutrition overall, which may also lead to better habits and weight loss.\u201d<\/p>\n<\/div>\n \u201c[The study] confirms what you\u2019d expect: introducing a calorie-free beverage to replace drinks like juice or soda results in weight loss because you\u2019re consuming fewer calories,\u201d said Jonathan Long<\/a>, PhD, an associate professor of pathology at Stanford University, who wasn\u2019t involved in the study.<\/p>\n<\/div>\n <\/div>\n The guidelines further note that one meal should contain no more than 10 grams of added sugars, or just under 2.5 teaspoons. <\/p>\n<\/div>\n Leading It\u2019s estimated that Americans consume about 22 teaspoons<\/a> of added caloric sweeteners a day. These sweeteners range from 180 to 13,000 times sweeter than sugar. They are marketed under brand names<\/a> such as NutraSweet, Equal, Sweet\u2019N Low, and Newtame.<\/p>\n<\/div>\n The sweeteners are The adverse health effects from a diet high in sugar have been widely reported.<\/p>\n<\/div>\n High sugar consumption may increase<\/a> the risk of cancer, depression, cellular aging, and kidney disease. It can also affect dental health.<\/p>\n<\/div>\n The adverse health effects from high ingestion of artificial sweeteners aren\u2019t as widely reported, but experts do have some concerns.<\/p>\n<\/div>\n In May 2023, the World Health Organization (WHO) issued a David Cutler<\/a>, MD, a family medicine physician at Providence Saint John\u2019s Health Center in Santa Monica, CA, who wasn\u2019t involved in the study, said there may be a number of other health effects from high usage of artificial sweeteners. Among them:<\/p>\n<\/div>\n \u201cThe bottom line is that while [artificial sweeteners] are safer than [sugary beverages], they are not risk free,\u201d Cutler told Healthline.<\/p>\n<\/div>\n Ali shared similar concerns.<\/p>\n<\/div>\n \u201cArtificial sweeteners can have adverse effects, such as altering the gut microbiome, which can increase chronic inflammation<\/a>,\u201d he said. \u201cThey may also trigger insulin release in some patients, potentially leading to insulin resistance.\u201d<\/p>\n<\/div>\n<\/div>\n Long says that artificially sweeteners can be a bridge to help people wean off sugar-laden sodas.<\/p>\n<\/div>\n \u201cObviously, drinking water is the best option \u2014 it\u2019s hydrating and doesn\u2019t contain the other stuff that artificially sweetened beverages do,\u201d he told Healthline. \u201cBut it\u2019s very hard for people to replace their juice or soda with water. So as an intermediate step, replacing caloric drinks with something sweet but calorie-free is certainly better than abandoning the effort and going back to regular soda.\u201d<\/p>\n<\/div>\n Kirkpatrick, however, said there may be some risks to this strategy. \u201cThis study shows that perhaps diet drinks can be an effective bridge for people trying to reduce sugar intake. My concern is that individuals may see this finding and consider diet colas to be a \u2018healthy\u2019 option,\u201d she said.<\/p>\n<\/div>\n \u201cAs a dietitian, I often find that it makes it harder for individuals to be able to reduce their sugar intake<\/a> since [artificial sweeteners] are still delivering a high level of sweetness, potentially keeping cravings for sugar high,\u201d she added.<\/p>\n<\/div>\n Cutler argued that drinking artificially sweetened beverages can cause some people to consume more calories overall.<\/p>\n<\/div>\n \u201cPossible mechanisms for this are disruption of appetite regulation<\/a>, meaning people eat more with the justification that they are no longer getting calories in their [artificially sweetened beverages]. And the sweet taste of [artificial sweetened beverages] may alter how the brain feels rewarded by eating,\u201d he said.<\/p>\n<\/div>\n Experts agreed that an overall healthy lifestyle is the ultimate goal.<\/p>\n<\/div>\n \u201cOverall, in terms of maintaining a healthy diet and lifestyle, I think you try to eat a variety of foods, not too much, ideally with everything in moderation,\u201d Long said.<\/p>\n<\/div>\n \u201cThere are multiple components to optimizing health span and preventing chronic disease. Diet, exercise, stress management<\/a>, and sleep are all interconnected parts of a healthy lifestyle,\u201d Kirkpatrick added.<\/p>\n<\/div>\n \u201cFrom a nutrition perspective, one of the simplest and most effective starting points is to keep foods as close to their natural state as possible,\u201d she said. \u201cThis means limiting additives<\/a>, cooking more at home, and prioritizing a variety of colorful plant foods, lean proteins<\/a>, and healthy fats.\u201d<\/p>\n<\/div>\n Kirkpatrick noted that the best way to attain a healthy lifestyle differs from person to person.<\/p>\n<\/div>\n