Breathalyzer Explainer

Breathalyzers function by detecting the chemical reactions that occur when alcohol vapor in your breath contacts a sensor within the device. Typically, when you blow into a breathalyzer like the ZEUS B, your breath interacts with a tiny sensor that reacts depending on the amount of alcohol present. The stronger the reaction, the higher the blood alcohol content (BAC) number displayed. However, it's important to note that other substances can interfere with this reading. For example, mouthwash or certain breath sprays containing alcohol can cause the device to register a falsely elevated BAC, even if you haven't consumed alcoholic beverages. This is because the sensor cannot always distinguish between alcohol from drinking and alcohol from other sources. Understanding this helps users interpret breathalyzer results more accurately and recognize the importance of waiting after using such products before testing. Breathalyzers are valuable tools for promoting responsible decisions by providing quick, non-invasive BAC estimates. To ensure reliability, always use breathalyzers according to manufacturer instructions and consider environmental factors or recently ingested products that may affect measurements. Staying informed about how these devices work can empower users to make safer choices and contribute to responsible drinking habits.