Hautant's Test | Rationale & Interpretation

The video tutorial explains the Hatton's test, an alternative to the vertebral artery test (VAT), used to assess blood flow through the vertebral arteries. It provides step-by-step instructions for performing the test, identifying positive results, and differentiating between vertigo and vertebrobasilar insufficiency. The tutorial emphasizes the importance of recognizing symptoms and taking immediate action if a positive result is observed.

What is the primary purpose of Horton's test?

• To evaluate hand-eye coordination

• To measure neck strength

• To determine blood flow sufficiency through vertebral arteries

• To assess shoulder flexibility

Which symptom is NOT a sign of a positive result in Horton's test?

• Improved vision

• Loss of balance

• Nystagmus

• Dizziness

What should be done if a patient shows symptoms during Horton's test?

• Ignore the symptoms

• Stop the test and send them to the ER

• Schedule a follow-up appointment

• Continue the test

How can you differentiate between vertigo and vertebrobasilar insufficiency?

• By testing reflexes

• By checking for shoulder pain

• By asking if the room appears to spin

• By measuring blood pressure

What is a key indicator of vertigo according to the video?

• Increased appetite

• A sensation of the room spinning

• Improved balance

• Numbness in the arms