Patient's question:
Doctor, hello. My grandfather's health isn't very good. He often feels lower back pain and has difficulty urinating. After taking my grandfather to the hospital for a thorough examination, we learned that he has renal artery stenosis. What are the dietary guidelines for renal artery stenosis?Doctor's answer:
The patient's current careful examination primarily suggests the recurrence of renal artery stenosis. The common causes of this condition mainly include kidney diseases, which may lead to the aforementioned situation. It is not ruled out that it could be due to issues with blood vessel development. If the patient has renal artery stenosis, it is recommended to maintain a light diet, avoid consuming excessively salty or greasy foods, and also avoid high-protein foods.