INJ Med Administration Flashcards
First thing to assess prior to administering a subcutaneous injection?
If they allergic to the medicine
Place the heel of the hand on the greater trochanter and the index finger on the anterior superior iliac crest.
This will locate the-
Ventrogluteal site
Parenteral =
Given via injection
You should use a tuberculin syringe with a 5/8-inch, 25 gauge needle when-
Administering an intradermal injection
When preparing to administer a intramuscular injection at the ventrogluteal site, what should the needle size be for the average adult?
1 1/2 inches
When administering an insulin injection, make sure to-
Rotate the injection sites
Syringes are available in a variety of sizes up to how many mL?
60 mL
Typically, what size syringe would you use for injections?
1-5 mL
A syringe has how many parts? What are they called?
The barrel, the plunger, and the tip.
3
A Leur-Lock is a-
Twist-on locking mechanism that fastens the needle securely to the syringe
A syringe may or may not have a Leur-Lock.
True or false?
True
Filter needles are a specific type of needle required when drawing up certain types of medications, but are never used to-
Administer an injection
Needle Diameter:
Intradermal=
25-27 gauge
Needle Diameter:
Subcutaneous =
25-31 gauge
Needle Diameter:
Subcutaneous Insulin =
25-31 gauge
Needle Diameter:
Intramuscular =
18-25 gauge
Needle Length:
Intradermal =
1/2 - 5/8 inches
Needle Length:
Subcutaneous =
3/8 - 5/8 inches
Needle Length:
Subcutaneous Insulin =
5/16 - 1/2 inches
Needle Length:
Intramuscular =
5/8 - 1 1/2 inches
Needle Angle:
Intradermal =
5 - 15 degrees
Needle Angle:
Subcutaneous =
45 - 90 degrees
Needle Angle:
Subcutaneous Insulin =
45 - 90 degrees
Needle Angle:
Intramuscular =
90 degrees
Form of packaging of a medication in which more than one dose is available =
Multidose
To restore a dried substance to a fluid form =
Reconstitute
Substance, such as water, glycerin, or starch, added to another to reduce its potency or thin it’s consistency =
Diluent
Small, sealed, single-use glass or plastic container for holding sterile meds and solutions =
Ampules
What type of needle is required to withdraw medication from an ampule to keep any glass particles from entering the syringe?
A filter needle
What does a filter needle prevent from entering the syringe and being injected into the client?
Small particles of medication, glass, or rubber
Withdrawal of secretions, gas, fluid, or tissue from the body or container, using a needle and a device that acts on negative pressure, often a syringe =
Needle Aspiration
Controlled substances should always be wasted in front of a witness and according to agency policy.
True or false?
True
For all intramuscular injections, what method do you use to prevent tissue irritation?
The Z-Track Method
Vertical line that extends from the apex of the axilla (middle of the armpit) between the anterior axillary line and posterior axillary line =
Midaxillary Line
The acromion process and the axillary line are the landmarks for the-
Deltoid muscle