SFST Review
What type of alcohol is contained in alcoholic beverages? - Answer-Ethanol
How long is the subject timed during the one leg stand test? - Answer-30 seconds
What is the principle decision for Phase 1 of a DWI stop? - Answer-Is there PC to stop the vehicle?
What is the principle decision for Phase 2 of a DWI stop? - Answer-Is there reason to have the driver exit
the vehicle?
What is the principle decision for Phase 3 of a DWI stop? - Answer-Should I arrest?
What is the meaning of the illegal per se law? - Answer-It is illegal fto have a BAC above the statutory
limit (0.08)
What is the definition of Nystagmus? - Answer-Involuntary jerking of the eyes
How many clues are in the HGN test? - Answer-3 per eye, total of 6
What are the clues for the HGN test?> - Answer-1. Lack of smooth pursuit
2. Distinct and sustained nystagmus at maximum deviation
3. Onset of Nystagmus prior to 45 degrees.
, How many clues are in the walk and turn test? - Answer-8
What are the 8 clues for the walk and turn test? - Answer-1. Fail to maintain balance during instructions
2. Starts walking too soon
3. Stops while walking
4. Does not touch heel to toe
5. Steps off the line
6. Uses arms for balance
7. Incorrect number of steps
8. Improper turn
How many clues are in the one leg stand test? - Answer-4
What are the clues for the one leg stand test? - Answer-1. Hopping
2. Sways while balancing
3. Uses arm to balance
4. Puts foot down
Can you be charged with DWI if you are below the statutory limit of 0,08? - Answer-Yes
What werer the SFSTs designed to be? - Answer-Simple and divided attention tests
How many seconds per pass during lack of smooth pursuit test? - Answer-2 seconds
How many seconds do you hold at maximum deviation? - Answer-at least 4 seconds
What type of alcohol is contained in alcoholic beverages? - Answer-Ethanol
How long is the subject timed during the one leg stand test? - Answer-30 seconds
What is the principle decision for Phase 1 of a DWI stop? - Answer-Is there PC to stop the vehicle?
What is the principle decision for Phase 2 of a DWI stop? - Answer-Is there reason to have the driver exit
the vehicle?
What is the principle decision for Phase 3 of a DWI stop? - Answer-Should I arrest?
What is the meaning of the illegal per se law? - Answer-It is illegal fto have a BAC above the statutory
limit (0.08)
What is the definition of Nystagmus? - Answer-Involuntary jerking of the eyes
How many clues are in the HGN test? - Answer-3 per eye, total of 6
What are the clues for the HGN test?> - Answer-1. Lack of smooth pursuit
2. Distinct and sustained nystagmus at maximum deviation
3. Onset of Nystagmus prior to 45 degrees.
, How many clues are in the walk and turn test? - Answer-8
What are the 8 clues for the walk and turn test? - Answer-1. Fail to maintain balance during instructions
2. Starts walking too soon
3. Stops while walking
4. Does not touch heel to toe
5. Steps off the line
6. Uses arms for balance
7. Incorrect number of steps
8. Improper turn
How many clues are in the one leg stand test? - Answer-4
What are the clues for the one leg stand test? - Answer-1. Hopping
2. Sways while balancing
3. Uses arm to balance
4. Puts foot down
Can you be charged with DWI if you are below the statutory limit of 0,08? - Answer-Yes
What werer the SFSTs designed to be? - Answer-Simple and divided attention tests
How many seconds per pass during lack of smooth pursuit test? - Answer-2 seconds
How many seconds do you hold at maximum deviation? - Answer-at least 4 seconds
