Breathalyzer Tests Are Notorious For Being Inaccurate There are multiple factors that can cause a positive breathalyzer test, leading to an arrest and a DUI charge. If you failed a breathalyzer test and were charged with drinking and driving, the following could have caused inaccurate results. Elevated Mouth Alcohol Typically before a breathalyzer test, police officers will ask an individual to take a deep breath and blow into the machine. This is because breathalyzer tests are designed to measure the level of alcohol in a person’s lungs. The lungs are believed to accurately indicate the amount of alcohol present in the entire body. However, it’s not uncommon for a person to have elevated mouth alcohol, which can skew the test results. In these cases, the test is not reading the alcohol in…Read More
