More scientific evidence to exonerate delicious beef!

New research published in the scientific journal Obesity has exonerated beef by demonstrating that eating unprocessed red meat (like beef) does not increase the risk of obesity and related diseases.

Specifically, red meat does not cause weight gain, obesity or negatively affect metabolic indicators such as blood fat or cholesterol, according to the news site of Texas Tech University ( Texas Tech Now ).

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This is the conclusion of a research team at Texas Tech University (USA), after synthesizing and analyzing data from 19 randomized clinical trials - a highly reliable scientific evaluation method. The goal is to examine the real link between red meat and the risk of obesity or metabolic diseases, instead of relying solely on observations or dietary declarations from participants.

There is no evidence that beef causes obesity.

According to Professor Nikhil V. Dhurandhar, the study's lead author, the analysis showed that eating unprocessed red meat did not affect the risk of obesity. At the same time, eating this delicious meat also had no significant effect on indicators such as body mass index (BMI), body fat percentage, good/bad cholesterol or triglycerides - factors related to the risk of cardiovascular disease and type 2 diabetes, according to Texas Tech Now.

Rigorous and transparent research methods

Unlike many previous studies that relied on self-reported data, the authors here used data only from controlled clinical trials, meaning participants were closely monitored for their diet and assigned specific amounts of red meat.

The analysis was conducted in accordance with the PRISMA international guidelines for systematic reviews and meta-analyses. All computational codes, data, and results are publicly available on an online platform for other scientists to review and use.

Practical significance

The findings of this study disprove the long-held belief that beef causes obesity. In fact, red meat such as beef provides high-quality protein and can help keep you feeling fuller for longer, aiding in weight control.

Professor Dhurandhar added: “The anti-red meat trend may be causing many people to miss out on a nutrient that is beneficial for weight management. This research provides a more complete picture for consumers to make appropriate choices in their healthy lifestyle.”