Beyond BMI: New study reveals why obesity risks diverge by gender

New research presented at the European Congress on Obesity in Istanbul, Turkey, has revealed that obesity affects men and women in different ways. This study challenges the traditional view that obesity impacts everyone similarly. By understanding these differences, healthcare providers may be able to tailor treatments more effectively for each gender in the future.

The research, conducted by scientists from Dokuz Eylul University in Turkey, analyzed health data from 248 men and 886 women with obesity. Their findings highlighted significant gender-based variations in the effects of obesity. Both men and women face considerable health risks due to obesity, but the type of risks they encounter differs.

Men are more likely to accumulate abdominal fat, particularly around vital organs. This visceral fat is closely associated with increased risks of heart disease, diabetes, and other metabolic issues. Furthermore, men with obesity tend to have higher liver enzyme levels, indicating added stress on the liver.

For women, the impact of obesity manifests differently. Women with obesity are more prone to higher total cholesterol and LDL (“bad”) cholesterol levels, both of which increase the risk of cardiovascular disease.

“These differences are likely influenced by biological factors such as hormones, immune responses, and fat distribution,” noted lead researcher Dr. Zeynep Pekel. “Our next steps are to validate these findings in larger populations, better understand the biological processes behind these differences, and explore how these patterns relate to clinical risk.”

Additionally, women tend to have elevated inflammation markers, such as C-reactive protein, which suggests a greater risk of chronic health conditions. These findings imply that women with obesity may face a higher burden of inflammation-related health issues compared to men.

Researchers believe that these gender differences are primarily due to biological and hormonal factors. Women typically store fat under the skin, while men tend to store fat around internal organs, particularly in the abdominal region.

Although the study provides valuable insights, it is important to note that it was cross-sectional, meaning it captured data at only one point in time. Additionally, the study participants were primarily from a single ethnic background, which may limit the broader applicability of the results. Further research, particularly involving more diverse populations, is needed to confirm these findings and explore them in greater detail.

The new study, conducted by scientists from Dokuz Eylul University in Turkey, offers insights into how obesity affects men and women differently.

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