Updated
Updated · The Economic Times · Jul 11
Processed Meats Drive Colon Cancer Risk, WHO Classifies Them as Group 1 Carcinogen
Updated
Updated · The Economic Times · Jul 11

Processed Meats Drive Colon Cancer Risk, WHO Classifies Them as Group 1 Carcinogen

1 articles · Updated · The Economic Times · Jul 11

Summary

  • Processed meats such as bacon, sausages, hot dogs, ham and salami were identified by Dr. Bordoloi as the strongest dietary risk factor behind rising colon cancer diagnoses.
  • WHO places processed meat in its Group 1 carcinogen category, meaning evidence is sufficient to link regular consumption to cancer in humans.
  • Nitrates and nitrites used as preservatives can turn into nitrosamines in the digestive tract, damaging DNA in colon-lining cells and raising cancer risk over time.
  • The classification reflects the strength of the evidence rather than the size of the danger, but it reinforces advice to limit frequent intake.

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