Bangkok: Warnings circulating on social media that certain fruits such as cantaloupe, kiwi, watermelon, and orange juice can damage kidneys have been proven false. The claims suggested that these fruits could harm kidney function and lead to severe health issues.
According to Thai News Agency, Assoc. Prof. Dr. Surasak Kantachuwesiri, MD, from the Nephrology Division at Ramathibodi Hospital, Mahidol University, clarified these misconceptions. Dr. Surasak explained that while these fruits contain high levels of potassium, they do not pose a risk to individuals with normal kidney function. The warnings primarily apply to patients with end-stage kidney disease (stages 4-5) or those undergoing dialysis, who should be cautious about their intake.
The circulating information incorrectly claimed that cantaloupe could cause sudden cardiac arrest due to its potassium content. However, Dr. Surasak emphasized that for people with normal kidney function or early-stage kidney disease, moderate consumption poses no risk. Similarly, kiwi was erroneously linked to kidney damage when consumed with blood pressure medication, a claim which Dr. Surasak refuted, confirming that kiwis are safe to consume in moderation without any adverse interactions.
For watermelon, which has high water content, the misinformation suggested it could lead to pulmonary edema. Dr. Surasak clarified that while patients with chronic kidney failure should monitor their intake, healthy individuals can safely enjoy watermelon in appropriate quantities.
Orange juice was also wrongly accused of causing "thick blood" and kidney failure. Dr. Surasak explained that while it lacks fiber and is high in sugar and potassium, it does not cause kidney failure. He recommended consuming fresh oranges for their fiber and antioxidants instead.
Ultimately, the medical consensus indicates that these fruits do not damage the kidneys in healthy individuals. Instead, a diet rich in colorful fruits and vegetables is beneficial, especially for kidney patients not yet in end-stage disease, as it helps prevent various health issues and promotes gut health.
Dr. Surasak also warned against spreading unverified information, particularly those involving AI-generated deepfake videos that falsely claim to offer medical advice. He advised the public to verify any health-related information with reliable sources or consult medical professionals directly.