Rohan Das Rohan Das Asked 5 months ago

Can taking creatine cause kidney damage?

Since starting serious gym workouts, some friends suggested creatine for muscle building. My mom is a bit worried and asked if it could harm my kidneys. Is there really a risk of kidney damage from creatine?

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7 answers

Aditya Shinde Aditya Shinde Joined Jul 2026 4 months ago
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I panicked so much when my blood test showed high creatinine after starting creatine! But my doctor told me it's totally normal for active lifters and doesn't mean kidney damage. Just drink your 3-4 liters of water and you will be absolutely fine.

Vikram Sen Vikram Sen Joined Mar 2026 5 months ago

Scientific consensus shows that creatine is one of the most researched and safe supplements available. However, if you have pre-existing kidney disease, it can exacerbate the condition. Therefore, getting a professional doctor's clearance is always the best approach.

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Consult a nephrologist

Savitri Joshi Savitri Joshi Joined Jan 2026 5 months ago

Any supplement that affects kidney markers should be taken with extreme caution. If you have any family history of kidney issues, please get a proper renal function test done before starting creatine. Safety should always come first.

Rohan Gupta Rohan Gupta Joined May 2026 5 months ago

I agree with others. Creatine is safe for healthy kidneys, just don't skip on your daily water intake.

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Vivek Chawla Vivek Chawla Joined Mar 2026 5 months ago

When I consulted the nephrologist at Kokilaben Hospital, he clearly told me that creatine does not cause kidney damage in healthy individuals. However, you must ask your doctor clearly and get a baseline blood test before starting any fitness supplements.

Manju Vyas Manju Vyas Joined Jun 2026 4 months ago

I understand the fear of side effects with gym powders. My son takes creatine, and I always make him drink coconut water and barley water to keep his kidneys cool and clean. Natural hydration along with the supplement is very practical.

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