Regularly drinking whole milk can help people lower their body weight, a new study has suggested.

Emerging evidence from the US has shown that a frequent intake of whole milk is associated with a lower risk of obesity.

During the study, the team of researchers examined the diets of 43,038 adults who filled in the National Health and Nutrition Examination Survey.

In this trial, overweight and obesity were defined as BMI ≥25 kg/m² and ≥30 kg/m², respectively.

The study has found that drinking a cup of whole milk was associated with a 0.5 kg/m² decrease in BMI, a 1.5 kg reduction in body weight, and a 1.1 cm smaller waist circumference.

According to the researchers, whole milk can trigger weight loss because it can promote satiety, delay gastric emptying and replace calorie-dense sugary beverages.

More than 80% of children drink milk every day, while only 50% of adults consume milk daily, the findings have reported.

This research study slams previous findings that have said a high intake of full-fat dairy can trigger weight gain.

The authors stated: “These results could potentially inform future dietary guidelines and public health strategies.

“Further exploration into the mechanisms behind whole milk’s effects on weight and long-term clinical trials across diverse populations is necessary to validate these findings.”

Affecting one billion people around the world, obesity is associated with a higher risk of developing other diseases, such as cancer, heart disease and type 2 diabetes.

Read the full study in the journal Nutrition Research.

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