Half of Israelis Believe Beer, Parsley Prevent Kidney Stones, Study Finds

A new study reveals that a significant portion of Israelis, particularly those who have experienced kidney stones, still rely on unproven folk remedies for prevention. According to research conducted by Dr. Dor Golomb, Dr. Amir Kuper, and Dr. Orit Raz at Assuta Ashdod Public Hospital, approximately 50% of patients believe drinking beer can help prevent kidney stones, with a similar percentage trusting parsley. The study, published in the World Journal of Urology, highlights the persistence of "grandmother's remedies" in managing the condition.

Kidney stones are hard mineral and salt deposits that form in the kidneys. While often asymptomatic initially, they can grow or move, causing severe pain and requiring emergency medical attention. Dr. Golomb, head of the Urinary Stone Service at Assuta Ashdod, explains that kidney stones are a chronic condition affecting 10-15% of the population, with a 50% chance of recurrence within ten years after the first episode. This high recurrence rate fuels the desire for preventative measures.

However, many popular remedies lack scientific backing and can even be harmful. Dr. Golomb debunks the myth of beer as a preventative, stating the opposite is true. Parsley, often cited as a remedy, contains oxalate, which can contribute to stone formation. Even apple cider vinegar, believed by 17% of respondents to be helpful, has no proven benefit.

The research involved a questionnaire distributed to 100 patients who had suffered from kidney stones. While the study found no significant links to gender, obesity, family history, or previous surgeries, it did observe a slightly lower adherence to medical recommendations among those who believed in these folk remedies, though this was not statistically significant. The findings underscore a widespread information gap regarding effective kidney stone prevention.

Dr. Golomb emphasizes the importance of seeking professional medical advice for proper diagnosis and treatment. This includes undergoing a metabolic workup, involving blood and urine tests, to identify the specific causes of stone formation in each individual. The Assuta Ashdod clinic aims to provide comprehensive, multidisciplinary care, offering tailored advice on diet and medication rather than relying on general recommendations or unproven methods.