How to Perform the Allen Test with Marcelo Guimaraes, MD | Terumo Interventional Systems
2:18
YouTubeTerumo Interventional Systems
How to Perform the Allen Test with Marcelo Guimaraes, MD | Terumo Interventional Systems
The Allen test can be done to determine if your hand's blood flow is normal. Generally, this is done in preparation for a procedure that could impair blood flow in the radial or ulnar artery. The health professional drawing your blood will apply pressure to the arteries in your wrist for several seconds during the Allen test. The blood flow to ...
45.6K viewsJul 31, 2018
Allen's test Allens Test Procedure
Allens-Test: Beurteilung der Durchblutung der Hand Der Allens-Test ist ein einfaches Verfahren zur Überprüfung der Durchblutung der Hand, das vor der Entnahme arteriellen Blutes – typischerweise für eine Blutgasanalyse (BGA) – durchgeführt wird. Die Hand wird von zwei Hauptarterien versorgt: der Arteria radialis (Daumenseite) und der Arteria ulnaris (Kleinfingerseite). Während des Tests komprimiert eine medizinische Fachkraft beide Arterien am Handgelenk, wodurch die Durchblutung vorübergehend u
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Allens-Test: Beurteilung der Durchblutung der Hand Der Allens-Test ist ein einfaches Verfahren zur Überprüfung der Durchblutung der Hand, das vor der Entnahme arteriellen Blutes – typischerweise für eine Blutgasanalyse (BGA) – durchgeführt wird. Die Hand wird von zwei Hauptarterien versorgt: der Arteria radialis (Daumenseite) und der Arteria ulnaris (Kleinfingerseite). Während des Tests komprimiert eine medizinische Fachkraft beide Arterien am Handgelenk, wodurch die Durchblutung vorübergehend u
FacebookAnatomie
29.7K viewsMar 30, 2025
THE ALLENS TEST 🤔 What is the Allen’s Test❓ It’s a test performed to assess the arterial blood supply to the hand, in this case the patient was showing a slower ulna arterial return. #upperlimbsandbeyond #handtherapy #mackayhandtherapist #lymphoedematherapy #allenstest | Upper Limbs & Beyond
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THE ALLENS TEST 🤔 What is the Allen’s Test❓ It’s a test performed to assess the arterial blood supply to the hand, in this case the patient was showing a slower ulna arterial return. #upperlimbsandbeyond #handtherapy #mackayhandtherapist #lymphoedematherapy #allenstest | Upper Limbs & Beyond
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924 views6 months ago
Modified Allen's Test • Video • MEDtube.net
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Nick Pappas, MD on Instagram: "Try this on yourself, and let me know the results in the comments! 😷 How the Allen Test is Performed The healthcare provider applies firm pressure to both the radial artery (thumb side) and the ulnar artery (pinky side) at the wrist. The patient opening closes their fist to drain the blood. The provider releases pressure on the ulnar artery only, while keeping the radial artery compressed. 👉 Interpreting Results: ✅ Positive (Normal): hand flushes back to its norm
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Nick Pappas, MD on Instagram: "Try this on yourself, and let me know the results in the comments! 😷 How the Allen Test is Performed The healthcare provider applies firm pressure to both the radial artery (thumb side) and the ulnar artery (pinky side) at the wrist. The patient opening closes their fist to drain the blood. The provider releases pressure on the ulnar artery only, while keeping the radial artery compressed. 👉 Interpreting Results: ✅ Positive (Normal): hand flushes back to its norm
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Allen's test Allens Test Interpretation
Allens Test- ❓Who still does this test routinely before starting an arterial line? 🩸 It is performed to assess the patience of the radial and ulnar arteries of the hand. Helps determine the suitability of collateral circulation before performing procedures such as radial artery cannulation or radial artery harvesting for graft. Explanation: Allen’s test is performed by oclosing the radial and ulnar arteries of the hand while the patient closes the fist. The patient is then asked to open their h
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Allens Test- ❓Who still does this test routinely before starting an arterial line? 🩸 It is performed to assess the patience of the radial and ulnar arteries of the hand. Helps determine the suitability of collateral circulation before performing procedures such as radial artery cannulation or radial artery harvesting for graft. Explanation: Allen’s test is performed by oclosing the radial and ulnar arteries of the hand while the patient closes the fist. The patient is then asked to open their h
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Nick Pappas, MD on Instagram: "Try this on yourself, and let me know the results in the comments! 😷 How the Allen Test is Performed The healthcare provider applies firm pressure to both the radial artery (thumb side) and the ulnar artery (pinky side) at the wrist. The patient opening closes their fist to drain the blood. The provider releases pressure on the ulnar artery only, while keeping the radial artery compressed. 👉 Interpreting Results: ✅ Positive (Normal): hand flushes back to its norm
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Nick Pappas, MD on Instagram: "Try this on yourself, and let me know the results in the comments! 😷 How the Allen Test is Performed The healthcare provider applies firm pressure to both the radial artery (thumb side) and the ulnar artery (pinky side) at the wrist. The patient opening closes their fist to drain the blood. The provider releases pressure on the ulnar artery only, while keeping the radial artery compressed. 👉 Interpreting Results: ✅ Positive (Normal): hand flushes back to its norm
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THE ALLENS TEST 🤔 What is the Allen’s Test❓ It’s a test performed to assess the arterial blood supply to the hand, in this case the patient was showing a slower ulna arterial return. #upperlimbsandbeyond #handtherapy #mackayhandtherapist #lymphoedematherapy #allenstest | Upper Limbs & Beyond
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THE ALLENS TEST 🤔 What is the Allen’s Test❓ It’s a test performed to assess the arterial blood supply to the hand, in this case the patient was showing a slower ulna arterial return. #upperlimbsandbeyond #handtherapy #mackayhandtherapist #lymphoedematherapy #allenstest | Upper Limbs & Beyond
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Next Level 💀 on Instagram: "Allen’s Test: Assessing Blood Flow in the Hand The Allen test is a simple procedure used to evaluate the blood supply to the hand before drawing arterial blood, typically for an arterial blood gas (ABG) test. The hand receives blood from two main arteries: the radial artery (on the thumb side) and the ulnar artery (on the little finger side). During the test, a healthcare professional compresses both arteries at the wrist, temporarily stopping blood flow. This causes
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