New Delhi: Even limited intake of extremely-processed meals can trigger weight advantage, hormonal disruption, and decreased sperm exceptional in guys, according to a new study published in Cell Metabolism.

Researchers from the university of Copenhagen’s NNF middle for primary Metabolic studies (CBMR) determined that humans placed on extra fat while consuming ultra-processed meals compared to minimally processed diets, regardless of both having identical calorie, protein, carbohydrate, and fat content material.

The observation concerned 43 guys elderly 20–35, each following both diets for three weeks with a 3-month washout duration in between. A few contributors were given an additional 500 calories according to day, at the same time as others consumed the handiest of their daily requirements. Importantly, participants have been blind to which diet they had been following.

Effects confirmed that men won approximately 1 kg more fat mass on the ultra-processed weight loss plan. Markers of cardiovascular fitness additionally worsened. Alarmingly, levels of the plastic-derived pollutant phthalate cxMINP rose significantly in participants, alongside declines in testosterone and follicle-stimulating hormone—both critical for sperm manufacturing.

“Our results show that extremely-processed meals can harm reproductive and metabolic health, even if not consumed in excess. It’s the processed nature of those foods that makes them unfavourable,” said lead writer Jessica Preston.

Professor Romain Barrès, co-creator of the observation, warned: “We have been amazed at how many body features have been disrupted in healthy younger men. The lengthy-time period outcomes are concerning and highlight the want to reconsider dietary recommendations to defend in opposition to chronic disorder.”

Sources

https://www.cell.com/cell-metabolism/fulltext/S1550-4131(25)00360-2

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