The needle is at the target site

The needles length is correct

The needle tip rests within a blood vessel

The needles lumen is wide enough for flow of anesthetic

Both statements are false

The first statement is true and the second statement is false

Both statements are true

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

True

False

False

True

Both statements are false

The first statement is true and the second statement is false

Both statements are true

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

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

Both statements are true.

THe first statement is true and the second statement is false

Both statements are false

apply positive pressure with the thumb ring to deposit solution

deliver a slow injection

ensure proper removal of cartridge from syringe during disassembly

apply negative pressure with the thumb ring to aspirate correctly

45-60 sec.

2-3 minutes

15 sec

immediate effect

23 gauge/violet

25 gauge/red

30 gauge/ blue

27 gauge/yellow

The statement is correct but the reason is incorrect.

Both the statement and the reason are incorrect.

The statement is incorrect, but the reason is correct

Both the statement and the reason are correct