Skip to the content
Shah Law Firm
  • About Us
  • Contact Us
  • DUI ARS #’s
    • ARS 28-1381 (A)(1)
    • ARS 28-1381 (A)(2)
    • ARS 28-1381 (A)(3)
    • ARS 28-1382 (A)(1)
    • ARS 28-1382 (A)(2)
    • ARS 28-1383
    • ARS 28-1383 (A)(1)
    • ARS 28-1383 (A)(2)
    • ARS 28-1383 (A)(3)
    • ARS 28-1383 (A)(4)
    • ARS 28-1383 (A)(5)
    • ARS 28-1384
  • More Info About DUI
AFFORDABLE & AGGRESSIVE DUI REPRESENTATION – (602) 737-3797

Horizontal Gaze Nystagmus [HGN]

Arja Shah | October 2, 2025
« Back to Glossary Index

Officer observes eye tracking for involuntary jerking. HGN is one of the strongest standardized indicators of alcohol impairment.

Synonyms:
HGN
« Back to Glossary Index
Categories:

Post navigation

← Standardized Field Sobriety Tests [SFST]
Walk-and-Turn →
© 2026 Shah Law Firm, PLLC - All Rights Reserved | Privacy Policy

Disclaimer: The information mentioned on this website https://www.arjashah.com is intended for informational purposes only and does not contain, nor is it intended to provide, legal advice. This information in this website is not a substitute for speaking with a lawyer. Users of this website should not take any action based upon the content mentioned on this website. Content listed on this website does not create a lawyer-client relationship between the reader and Shah Law Firm, PLLC. A person is not represented as a client of our law firm until a signed written fee agreement is established and has been accepted by our firm. This website might contain external links to other websites as a source of additional information. For any additional questions, please contact the Shah Law Firm at the contact information listed on this website.