What are the Symptoms of Kidney Lesions?

Kidney lesions are abnormal areas of tissue within the kidneys that can be caused by various underlying conditions. The symptoms of kidney lesions can vary widely depending on the size, location, and nature of the lesion, as well as the underlying cause. In many cases, kidney lesions do not cause noticeable symptoms and are detected incidentally during medical imaging for other reasons. However, when symptoms do occur, they can include:

  • Pain: Pain in the side or lower back, where the affected kidney is located, is a possible symptom. The pain may be dull and aching or sharp and intense.
  • Hematuria: Blood in the urine (hematuria) can occur, leading to pink, red, or brown urine.
  • Urinary Symptoms: Some individuals may experience changes in urinary habits, such as increased frequency or urgency to urinate.
  • Fever and Infection: If a kidney lesion is associated with infection, symptoms such as fever, chills, and pain during urination may occur.
  • High Blood Pressure: In some cases, kidney lesions can affect blood pressure regulation, leading to hypertension (high blood pressure).
  • Flank Mass: A palpable lump or mass in the flank area (side of the body between the ribs and hip) may be felt in some cases.

It’s important to note that kidney lesions are often discovered through medical imaging tests, such as ultrasounds, CT scans, or MRI scans, performed for unrelated health concerns. If you experience any of these symptoms, especially persistent pain or hematuria, or if you have known risk factors for kidney problems (such as a family history of kidney disease), it’s crucial to consult a healthcare professional. They can conduct appropriate diagnostic tests to determine the cause of your symptoms and develop an appropriate treatment plan if necessary.