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Doppler Test in Bhubaneswar

Doppler Studies

Doppler Test in Bhubaneswar

Doppler studies are used to monitor and assess the health of the unborn baby and the placenta. Doppler studies use specialised ultrasound technology to evaluate blood flow in the umbilical cord, placenta, and fetal blood vessels, providing essential information about the baby's well-being.

Doppler studies are particularly useful in detecting any issues related to blood flow, such as fetal growth restrictions or placental insufficiency. By measuring the speed and direction of blood flow, these studies help identify potential complications and guide appropriate medical interventions to ensure a healthy pregnancy outcome.

Our experienced specialists perform doppler test in Bhubaneswar with high precision, ensuring detailed and accurate assessments. Doppler Studies are recommended for pregnancies at risk due to maternal health conditions, previous complications, or abnormal findings in routine ultrasounds.

FAQ's

The Doppler test is used to assess blood flow through the arteries and veins. It is often one of the initial tests conducted to diagnose various vascular conditions. The test can help identify:

  • Arteriosclerosis in the arms or legs (a condition where arteries become thickened and narrowed).

  • Deep vein thrombosis (DVT) is a blood clot in a deep vein, usually in the legs.

  • Venous insufficiency, where veins cannot pump enough blood back to the heart.

  • Damage to the arteries, and can also be used to monitor the condition of arterial repair and bypass grafts.

There are several types of Doppler ultrasounds, including: 

  • Colour Doppler: This method visualises the direction and speed of blood flow inside the vessels using colour. The different colours show which way the blood is flowing in relation to the probe; blue indicates blood flowing away from the probe and red typically indicates blood flowing towards it.

  • Duplex Ultrasound: This modality blends Doppler methods with conventional (B-mode) ultrasonography. It offers a comprehensive examination by giving a detailed picture of the blood vessel structure and a blood flow measurement.

  • Spectral Doppler: This kind of Doppler ultrasonography generates a graph that illustrates the blood flow's pattern and speed over time. It facilitates the detailed assessment of flow properties, including blood flow turbulence and velocity.

  • Power Doppler: This method determines whether blood flow is there and how strong it is. It is especially helpful in determining if blood flow is weak or sluggish. It does not, however, provide information on the direction of flow, in contrast to Colour Doppler.

Abnormal outcomes may be attributed to:

  • Arterial blockage: Presence of a blood clot blocking an artery.

  • Deep vein thrombosis (DVT): A blood clot in a vein is called deep vein thrombosis (DVT).

  • Arterial narrowing or enlargement: Changes in the size of an artery, such as narrowing (stenosis) or widening (aneurysm).

  • Arterial spasm: Contractions of the arteries, potentially due to cold or emotional stress.

  • Venous occlusion: Blockage or closure of a vein.

  • Venous reflux: Abnormal blood flow in the wrong direction within veins.

  • Arterial occlusion from atherosclerosis: Blockage of an artery due to the buildup of plaque.

These abnormalities may require additional testing and treatment to address the underlying conditions.

There is no special preparation needed. You can eat and drink normally. Wear loose, comfortable clothing that provides easy access to your abdomen.

During the Doppler test, you have to follow the given instructions:

  • You will be instructed to lie on a table, typically on your side or back. 

  • Except for the region of your body being scanned, you will be completely covered by a blanket.

  • The ultrasound technician will apply gel to your skin across the area of your body being scanned to ensure that the probe makes good contact with your body. 

  • They will then set the hand-held scanner on top of the gel and move it around the area to be scanned. 

  • Sometimes they will need to press, which may be uncomfortable, but it should not harm. You will need to lie absolutely motionless as the staff scans you. 

  • You may notice the sound of blood rushing through your blood vessels. 

  • When your ultrasound is over, the staff will give you something to rinse off the gel and ask you to wait while they review the images.

  • A Doppler ultrasonography typically lasts between 30 and 60 minutes, including preparation time. Certain scans may take longer.

There are no side effects from the fetal Doppler study. You can resume your normal activities immediately after.

The study is generally painless. You may feel some pressure from the probe, but it should not cause significant discomfort.

The fetal Doppler study is safe and non-invasive. It uses sound waves rather than radiation, making it a low-risk procedure.

 

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