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  1. Healthline
    https://www.healthline.com › health › alcohol › alcohol-blood-test

    Alcohol Blood Tests: Types, Uses, and Results - Healthline

    • There are several tests to measure the level of alcohol in your blood. These procedures are typically simple but may take several weeks to get results.
      A blood alcohol test measures the percentage of alcoh… 展开

    Why are alcohol blood tests used?

    An alcohol blood test can verify if a person has recently consumed alcohol. These tests can also show how much alcohol a person has consumed. There are several legal reasons a … 展开

    Healthline
    Types of blood alcohol tests

    There are a few different types of blood alcohol tests. The most common type is used to show the amount of alcohol a person has consumed recently. This is called their bloo… 展开

    Healthline
    Blood alcohol test results explained

    The results of a blood alcohol test will show the percentage of blood alcohol content. The results of a blood alcohol test are only for 6 to 12 hours following a person’s last drink. Possible r… 展开

    Healthline
    FAQs around alcohol blood tests

    How long does alcohol stay in the bloodstream?
    Alcohol typically stays in the bloodstream between 6 and 12 hours. Factors, such as your metabolism… 展开

    Healthline
    What is a blood alcohol concentration test?
    A blood alcohol concentration (BAC) test is commonly used to see if a person has been drinking recently. It is also called a blood alcohol content test. This test can find alcohol in your blood for up to 12 hours after drinking. It can also show the amount of alcohol that you drank.
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    目录
    Why are alcohol blood tests used?
    Types of blood alcohol tests
    Blood alcohol test results explained
    FAQs around alcohol blood tests
    What is a blood alcohol concentration test?
     

  1. Possible results of a blood alcohol test are:

    • Sober: 0.0% BAC
    • Legally intoxicated: 0.08% BAC
    • Very impaired: 0.08% to 0.40% BAC
    • At risk for complications (including coma or death): above 0.40% BAC

    Alcohol Blood Tests: Types, Uses, and Results - Healthline

    www.healthline.com/health/alcohol/alcohol-blood-test
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  2. 其他用户还问了以下问题
    What are the results of a blood alcohol test?
    The results of a blood alcohol test will show the percentage of blood alcohol content. The results of a blood alcohol test are only for 6 to 12 hours following a person’s last drink. Possible results of a blood alcohol test are: It’s important to remember levels of intoxication feel different for different people.

    Alcohol Blood Tests: Types, Uses, and Results - Healthline

    healthline.com
    How accurate is a blood alcohol test?
    At risk for serious complications: Above .40 percent BAC. At this blood alcohol level, you may be at risk for coma or death. The timing of this test can affect the accuracy of the results. A blood alcohol test is only accurate within 6–12 hours after your last drink.

    Blood Alcohol Level: MedlinePlus Medical Test

    medlineplus.gov
    What is a blood alcohol concentration test?
    A blood alcohol concentration (BAC) test is commonly used to see if a person has been drinking recently. It is also called a blood alcohol content test. This test can find alcohol in your blood for up to 12 hours after drinking. It can also show the amount of alcohol that you drank.

    Blood Alcohol Level: MedlinePlus Medical Test

    medlineplus.gov
    How long does an alcohol blood test take?
    In some cases, it can take weeks to receive the results of an alcohol blood test. However, alcohol blood tests are more accurate than alternatives, such as breathalyzers, and are much less likely to produce false positives. Why are alcohol blood tests used? An alcohol blood test can verify if a person has recently consumed alcohol.

    Alcohol Blood Tests: Types, Uses, and Results - Healthline

    healthline.com
    What is a blood test for alcohol use disorder?
    Other blood tests measure substances that may stay in your blood for weeks after you've had alcohol. These tests are typically used to test for alcohol use disorder (AUD) or to check whether a person recovering from AUD has stayed sober. Other names: blood alcohol level test, ethanol test, ethyl alcohol, blood alcohol content

    Blood Alcohol Level: MedlinePlus Medical Test

    medlineplus.gov
    Can a blood test tell if a person has been drinking?
    There are a few blood tests that can measure whether a person has been drinking. A blood alcohol concentration (BAC) test is commonly used to see if a person has been drinking recently. It is also called a blood alcohol content test. This test can find alcohol in your blood for up to 12 hours after drinking.

    Blood Alcohol Level: MedlinePlus Medical Test

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  3. WebMD
    https://www.webmd.com › mental-health › addiction › blood-alcohol

    Blood Alcohol Test: What Happens, Results, and Legal Limits

  4. Cleveland Clinic
    https://my.clevelandclinic.org › health › diagnostics

    Blood Alcohol Content (BAC): What It Is & Levels - Cleveland Clinic

  5. Medical News Today
    https://www.medicalnewstoday.com › …

    Blood alcohol level chart: What it is, how to measure, …

    2023年6月8日 · In other words, a BAC level of 0.05 means the person’s blood is 0.05% alcohol by volume. The following charts show different blood alcohol levels based on sex, weight, and number of drinks.

  6. EBM Consult
    https://www.ebmconsult.com › articles › lab-test-ethanol-alcohol-level

    Lab Test: Ethanol (Ethyl Alcohol) Level - EBM Consult

  7. Healthline
    https://www.healthline.com › health › ur…

    Urine Test for Alcohol: Types, Limits, Detection …

    2023年5月1日 · A low positive result (500 to 1,000ng/mL) may indicate drinking the previous day or day before, light drinking within the last 24 hours, or recent exposure to alcohol-based products

  8. MedlinePlus
    https://medlineplus.gov › lab-tests › blo…

    Blood Alcohol Level: MedlinePlus Medical Test

    What do the results mean? Blood alcohol level results may be given in different ways, including percentage of blood alcohol content (BAC). Typical results are below. Sober: 0.0 percent BAC; Legally intoxicated:.08 percent BAC; Very …

  9. University of Rochester Medical Center
    https://www.urmc.rochester.edu › encyclopedia › content.aspx

    Ethanol (Blood) - University of Rochester Medical Center

  10. Healthline
    https://www.healthline.com › health › ur…

    Urine Alcohol Levels: Chart, Comparison, Other Tests

    2023年5月10日 · The following chart shows how likely it is for urine alcohol levels to show up in EtG tests based on how much alcohol you consume and how much time passes after your last drink.

  11. Medical News Today
    https://www.medicalnewstoday.com › .…

    Breathalyzer test: How it works, what it measures, and …

    2023年2月15日 · A breathalyzer test is a diagnostic device that measures how much alcohol is in the air a person breathes out. It can be used to estimate blood alcohol content (BAC), or how much...