Does protein powder cause kidney stones?
Kidney StoneAnswer
Excessive consumption of protein powder can increase the risk of kidney stones, especially in individuals predisposed to stone formation. High protein intake raises calcium and oxalate levels in urine, which are key components of certain types of stones. Additionally, a high-protein diet can reduce citrate levels in urine, a natural inhibitor of stone formation.
However, moderate use of protein powder is generally safe for healthy individuals. To minimize risks, stay hydrated, avoid excessive protein intake, and maintain a balanced diet with adequate fiber and low oxalate foods. If you have a history of kidney stones, consult a doctor before using protein supplements.
Consult Now