Doppler: Both Arms Venous Doppler Ultrasound

Specimen Required

NONE

Fasting Required

Purpose of the Test

A Venous Doppler ultrasound is a non-invasive diagnostic test that uses sound waves to evaluate the blood flow in your veins. A Both Arms Venous Doppler Ultrasound specifically examines the veins in both arms.

When this test is required

The test is requested when a patient exhibits symptoms that suggest DVT, such as swelling, pain, or tenderness in one or both arms. The test may also be ordered for patients who are at high risk for DVT, such as those who have undergone surgery or have a history of blood clots.

What the Test Detects

A Both Arms Venous Doppler Ultrasound is a diagnostic test that uses ultrasound waves to evaluate the flow of blood through the veins in both arms.

Preparation for the Test

There is no specific preparation needed for a Venous Doppler ultrasound. You should wear comfortable, loose-fitting clothing and avoid applying any lotion or oil to your arms on the day of the test. You should also inform your healthcare provider if you are taking any medications that affect blood clotting, as these may need to be temporarily stopped before the test.

Sample Requirements

The sample required for a Venous Doppler ultrasound is your arms. During the test, a technologist will apply a gel to the skin over the veins in your arms and use a small handheld device called a transducer to create images of the blood flow in your veins.

Additional Notes

It is important to inform the healthcare provider if the patient has any medical conditions or is taking any medications that may affect the test results. The results of the test can help guide the physician in the diagnosis and treatment of any underlying conditions that may be present. During the test, the patient lies on their back, and a technician applies a gel to the skin of the arms. A transducer is then passed over the skin, emitting sound waves that bounce off the veins and create images that can be analyzed by a physician. The test is non-invasive and painless, and typically takes less than an hour to complete.

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