If the evidence is strong, defense may pivot to reducing the impact of the charges.
Issues with the "chain of custody"—how the blood was collected, stored, and transported—can cast doubt on its validity. For instance, using an alcohol swab to clean the draw site can contaminate the sample. 4. Alternative Explanations for Impairment Symptoms
Breathalyzers and blood tests are not infallible and must meet specific technical standards. dui defense strategies
Alcohol takes time to absorb. Your BAC may have been below the legal limit while driving but rose above it by the time you were tested at the station.
Poor lighting, cold/windy weather, or distracting traffic. Personal Attire: Wearing high heels or uncomfortable shoes. If the evidence is strong, defense may pivot
Residual alcohol in the mouth from burping, vomiting, or using mouthwash can cause falsely high breathalyzer readings. Conditions like acid reflux (GERD) can also cause this phenomenon.
If an officer interrogates you while in custody without reading your Miranda rights , your incriminating statements may be thrown out. 2. Disputing Field Sobriety Test (FST) Results Your BAC may have been below the legal
If a driver is mentally alert and cooperative despite physical symptoms, it may suggest the physical signs were caused by something other than alcohol. 5. Negotiation and Mitigation