Rising kidney stones in children linked to processed foods and climate shifts

A surprising surge in pediatric kidney stones is forcing doctors to confront dietary shifts, environmental factors and climate-related heat stress as potential culprits.

Sabrina Malhi reports for The Washington Post.


In short:

  • Cases of kidney stones among children are climbing, with processed foods high in sodium and low water intake cited as major contributors to the trend.
  • Climate change exacerbates the problem, as heat waves and urban heat islands increase dehydration, a key risk factor for kidney stones.
  • Treatment options range from dietary adjustments to surgical interventions, but experts say more research is urgently needed to understand and address pediatric kidney stones.

Key quote:

“Temperature, humidity plus diet equals stones.”

— David J. Sas, pediatric nephrologist at Mayo Clinic

Why this matters:

The health implications are serious, from unbearable pain to potential surgery. Doctors are calling for better research to understand why this is happening and how to stop it. Until then, they’re urging families to rethink their food choices and prioritize hydration.

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