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Nutrition

NSAID Kidney Risk

NSAID kidney risk rises with daily ibuprofen or naproxen, dehydration, and CKD—athletes should treat pain causes, not chronically mask them with anti-inflammatories.

NSAID kidney risk comes from ibuprofen, naproxen, and related drugs reducing prostaglandin blood flow to kidneys—especially dangerous with dehydration, CKD, older age, or concurrent ACE inhibitors. Athletes popping anti-inflammatories daily for soreness can trigger acute kidney injury episodes.

Acetaminophen follows label limits for pain; fix load, sleep, and recovery instead of chronic NSAID masking.

Common questions

  • Is occasional ibuprofen safe for kidneys?

    Short occasional use in hydrated healthy adults is common, but daily or pre-exercise dosing increases risk. CKD, seniors, and dehydration warrant clinician-approved alternatives.

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