Charged With DUI? Know What Factors Affect Your Blood Alcohol Level

Did you know that the blood alcohol level is not always a reliable indicator of intoxication? Although it is defined as the amount of alcohol present in an individual’s blood, this number does not tell the whole story. The blood-alcohol level is used as a basis for charging someone with a DUI, but there are many factors that can affect this number. Understanding these factors can help you formulate a defence against DUI charges. Below are some of the things that can cause the blood alcohol level to be higher or lower than expected.

Genetics and Biology

There are a number of factors that can affect how quickly or slowly someone metabolizes alcohol. Genetics plays a role, as does body mass and muscle mass. Women, on average, have less muscle mass than men and may therefore metabolize alcohol more slowly. Facial flushing or reddening of the skin may also be an indication of lower tolerance for alcohol.

Foods Eaten On The Same Day

Different food can affect how alcohol is metabolized, with some foods speeding up the process and others slowing it down. People who have a meal before drinking alcohol tend to have a slower rise in their blood alcohol level as compared to those who’ve had alcohol on an empty stomach.

Medications and Other Drugs

Different substances can have different effects when combined with alcohol. For example, depressant drugs can make the effects of alcohol much stronger – up to 10 times stronger. So someone who has only had a small amount to drink may appear very drunk if they are taking a depressant drug.

Amount and Time

Different rates of alcohol consumption will result in different blood alcohol levels. If someone drinks 3 shots over the course of 3 hours, their blood alcohol level will be lower than someone who drinks the same 3 shots in just 30 minutes.

If you face DUI charges, your best action is to contact a qualified DUI lawyer. Calvin Barry is an experienced DUI lawyer who serves Toronto and the surrounding areas. With his help, you can avoid a conviction and get the best possible outcome for your case.

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