The needle is at the target site

The needles lumen is wide enough for flow of anesthetic

The needle tip rests within a blood vessel

The needles length is correct

Both statements are false

Both statements are true

The first statement is false, the second statement is true.

The first statement is true and the second statement is false

False

True

False

True

Both statements are true

Both statements are false

The first statement is false, the second statement is true.

The first statement is true and the second statement is false

The first statement is false, the second statement is true.

Both statements are false

THe first statement is true and the second statement is false

Both statements are true.

apply positive pressure with the thumb ring to deposit solution

apply negative pressure with the thumb ring to aspirate correctly

ensure proper removal of cartridge from syringe during disassembly

deliver a slow injection

15 sec

45-60 sec.

2-3 minutes

immediate effect

30 gauge/ blue

23 gauge/violet

25 gauge/red

27 gauge/yellow

The statement is incorrect, but the reason is correct

Both the statement and the reason are correct

The statement is correct but the reason is incorrect.

Both the statement and the reason are incorrect.