Refusing to take an alcohol analysis test:

If you are driving a motor vehicle in Louisiana, you automatically give your consent to an alcohol analysis test, upon officer request, that determines the alcoholic content of your blood and the presence of any abused or illegal controlled dangerous substances. If you refuse to submit to the test, your driving privileges will be suspended for 365 days on your first offense. If it is a second or subsequent offense, your driving privileges will be suspended for 730 days.