18 Questions
What is the main disadvantage of intramuscular injections?
Risk for nerve and tissue injury
Which condition is a contraindication for intramuscular injections?
Muscle atrophy
What defines an intramuscular injection?
Injection into a muscle at a 90-degree angle on the skin
Intramuscular injections are advantageous for which of the following scenarios?
Use in oral surgery patients
Which factor is crucial for intramuscular site selection?
Absence of abrasions
What is a contraindication for intramuscular injections related to circulatory issues?
Circulatory shock
What is the recommended volume limit for injections in the deltoid muscle site?
Up to 2 ml
Which part of the syringe should be kept below the surface of the liquid when aspirating medication into the syringe?
Needle tip
What should be done to expel air bubbles from the syringe before administering an injection?
Tap side of syringe with needle pointing up
What is the purpose of placing a small dry sponge around the neck of an ampoule during preparation for an injection?
To prevent contamination
Which muscle in the upper arm forms a triangle with its base at the acromion process?
Deltoid muscle
Why is the deltoid muscle site recommended for injections of small volume?
To ensure rapid drug absorption
What is a key consideration for the volume of medication to be given during an intramuscular injection?
The presence of lumps or nodules on palpation
Which muscle site is recommended for IM injections and is located on the anterior lateral aspect of the thigh?
Vastus lateralis muscle
What is a disadvantage of an intramuscular injection in the dorsogluteal muscle site?
Increased risk of nerve damage
In the ventrogluteal muscle site, how should the middle finger be positioned during injection location identification?
Extended back along the iliac crest
What position is recommended for administering an intramuscular injection in the rectus femoris muscle?
Supine with knee flexed
Which muscle site for IM injections involves dividing the buttocks into 4 quadrants and injecting in the upper outer quadrant?
Dorsogluteal muscle
Learn about intramuscular injection techniques including the anatomy of skin, advantages, disadvantages, contraindications, site selection, and the procedure. This session aims to help nurse students demonstrate proficiency in administering intramuscular injections commonly used in modern medicine.
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