A Renal artery Doppler is a ultrasound test of the kidney arteries. It shows narrowing of kidney arteries. No ionising radiation (sound waves).
सामान्य स्वास्थ्य जानकारी — यह निदान नहीं है। आपात स्थिति में 102 पर कॉल करें। हमेशा योग्य स्वास्थ्यकर्मी से सलाह लें।
Narrowing of kidney arteries.
Hard-to-control high blood pressure in the young.
Usually no preparation; some scans need fasting or a full bladder, as the centre advises.
No ionising radiation (sound waves). Safe in pregnancy.
30 to 45 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
Ultrasound
परिणाम की व्याख्या के लिए डॉक्टर को दिखाएँ — अकेला परीक्षण निदान नहीं करता।
निकटतम सुविधाएँ दिखाने हेतु आपका स्थान एक बार उपयोग होता है। कुछ संग्रहीत नहीं होता।
What does a renal doppler show?
Narrowing of kidney arteries.
Why is a renal doppler done?
Hard-to-control high blood pressure in the young.
How do I prepare for a renal doppler?
Usually no preparation; some scans need fasting or a full bladder, as the centre advises.
Does a renal doppler use radiation?
No ionising radiation (sound waves). Safe in pregnancy.
How long does a renal doppler take?
30 to 45 minutes
Renal artery Doppler क्यों किया जाता है?
Hard-to-control high blood pressure in the young.
Renal artery Doppler के लिए कैसे तैयारी करें?
Usually no preparation; some scans need fasting or a full bladder, as the centre advises.
Renal artery Doppler गर्भावस्था में सुरक्षित है?
No ionising radiation (sound waves). Safe in pregnancy.
SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.