Field Sobriety Tests: Are They Always Accurate?

When a police officer suspects a driver of being under the influence, one of the first steps is often a field sobriety test. These tests are designed to help officers decide if a driver may be impaired. However, while they are widely used, field sobriety tests are not always accurate. Many factors can affect the results and lead to unfair charges or arrests.
What Are Field Sobriety Tests?
Field sobriety tests are physical and mental exercises that officers use to check coordination, balance, and focus. The three most common tests are the Horizontal Gaze Nystagmus (HGN), where you follow a moving object with your eyes, the Walk-and-Turn, and the One-Leg Stand. These are meant to show signs of impairment, such as poor balance or trouble following directions.
Factors That Affect Accuracy
Even though these tests are standardized, many things can affect their accuracy. Uneven roads, poor lighting, or bad weather can make the tests harder to perform. Health issues like inner ear problems, anxiety, fatigue, or certain medications can also cause someone to fail a test even if they haven’t been drinking.
Another factor is the officer’s judgment. Field sobriety tests rely heavily on observation, which means the results can be subjective. An officer might mistake nervousness or clumsiness for signs of impairment. This can lead to wrongful DWI arrests.
Can You Refuse a Field Sobriety Test?
In New York, drivers can refuse to take field sobriety tests, though this may lead to other consequences. Officers may still make an arrest based on their observations or request a breath or blood test. If you believe you were unfairly judged during a field sobriety test, it’s important to speak with a lawyer right away.
The Importance of Legal Representation
Because field sobriety tests are not foolproof, having the right legal help can make a big difference. A skilled attorney can review how the test was conducted, check for mistakes, and challenge the evidence against you.
At Burger Law, we understand how stressful a DWI charge can be, especially when it’s based on questionable test results. We work hard to protect your rights and challenge unreliable evidence. Contact us today — at Burger Law, we’ll fight to make sure your case is handled fairly and that your future is protected.
This post was written by a professional at Burger Law. Burger Law delivers reliable legal representation to individuals and businesses throughout Poughkeepsie, NY, and the greater Hudson Valley. Led by Anthony P. Burger, our firm offers personalized, results-oriented counsel in areas such as Traffic & DWI Defense and Corporate Law. Whether you’re navigating a legal challenge, purchasing real estate, or starting a business, we provide honest advice and strong advocacy every step of the way. At Burger Law, we value integrity, clear communication, and achieving the best possible outcome for every client. Contact us today to get the legal support you need.