Dallas, TX- When you are facing a DWI charge, the results of a breathalyzer will be the most compelling evidence against you. While breathalyzers are considered scientifically accurate, they aren’t fool-proof and there are reasons why they can give inaccurate readings, making a person seem intoxicated when they aren’t and leading to wrongful DWI arrest. For that reason, our team of DWI defense lawyers in Dallas, Texas would like to discuss some of the reasons you could be wrongfully arrested and charged with drunken driving.

To understand how a breathalyzer can be wrong, you have to understand how it works. These pieces of equipment measure the alcohol molecules contained in specified amount of air. Suspects are asked to blow into the device and that breath is analyze either through infrared spectrophotometer technology, electrochemical fuel cell technology or both, according to Wikipedia.

Breathalyzers are delicate instruments that can be inaccurate if not calibrated regularly or is used by untrained or poorly trained individual.  Improper maintenance is one of the common reasons a person can face wrongful DWI charges, but it isn’t the only one. In a large number of cases a person’s health or medical issues they suffer can impact the results of a breathalyzer test.

One of the more common medical issues that register as intoxication in breathalyzer tests is diabetes or hypoglycemia. People who suffer from these conditions can go into state called ketoacidosis. This state creates acetone which registers as alcohol in breathalyzer tests and some people who suffer from these conditions find themselves under arrest for DWI even though they haven’t had a drop to drink.

Suffers of acid reflux and similar digestive issues can give a false-positive reading in a breathalyzer test. When a person suffers from acid reflux, acid from their stomach is pulled into their oral cavity and is often detected as alcohol by breathalyzer. A belch can do the same thing and breathalyzers cannot tell the difference between air from the stomach and air in the lungs.

Smokers can also give a false reading, because they create a compound called acetaldehyde. This also happens to be a compound that is also produced by a person who has been drinking. Acetaldehyde is a byproduct of the liver as the body processes alcohol.

Those are just a few of the health-based reasons you can be falsely charged with a DWI and there are many more. If you have believe you have been wrongfully charged with a DWI, USAttorneys urges you to speak with DWI lawyer in Dallas, Texas immediately to discuss your charges. Our top-notch team of defense lawyers may be able to have your charges dismissed if you were wrongfully charged

If you want a chance to avoid a DWI conviction, USAttorneys recommends you contact a DWI lawyer in Dallas, Texas immediately. You need someone on your side who can evaluate the details of your arrest and use that information to build a highly-effective defense on your behalf.