how long do kidney stones last

Kidney stones can be quite variable in their timing. The duration they last or how long they take to pass depends on several factors — primarily the size and location of the stone. Smaller stones, typically those less than 5 mm, often pass more quickly and might exit the body in a few days to a couple of weeks. Larger stones can take longer, potentially a few weeks to a month, and may require medical intervention if they don’t pass naturally. Most stones will pass within 6 weeks, but this isn’t universal. Symptoms you experience, like severe pain or immobility of the stone, can influence how long it feels like this whole ordeal is lasting. During the waiting period, pain management and maintaining hydration are critical. Drinking plenty of fluids can help facilitate the passage of stones by keeping the urinary tract flushed. Aim for a clear urine without strong color, indicating you’re well-hydrated. Sometimes, medications like alpha-blockers are prescribed to help relax muscle and reduce pain, and to potentially speed up stone passing. If you notice symptoms such as severe pain, fever, chills, blood in urine or the pain is worsening, immediate medical attention is essential as these might indicate complications. Always follow up with your healthcare provider for ongoing symptoms or if you haven’t passed the stone over an extended period for further evaluation and possibly imaging to assess the situation. Avoiding getting anxious about the duration can be tough, but sticking to a comprehensive plan with your healthcare provider can offer solutions for relief and if necessary, procedures to remove or break the stones may be considered.