A nurse is preparing to administer a subcutaneous injection to a client. Which of the following actions should the nurse plan to take?
Cleanse the injection site with a circular motion.
Don sterile gloves prior to the injection.
Use the dominant hand to pinch the client's skin
Inject the medication at a 15° angle to the client's skin
The Correct Answer is A
A. Cleansing the injection site is important to reduce the risk of infection.
B. Sterile gloves are not typically required for administering subcutaneous injections unless there is a specific indication, such as when dealing with a client who has a compromised immune system or if there is potential for exposure to bodily fluids.
C. Pinching the skin can help in creating a fold where the needle can be inserted. However, there is no standard recommendation on which hand should be used.
D. Subcutaneous injections are typically administered at a 45-degree or 90-degree angle to the client's skin, depending on the amount of subcutaneous tissue present.
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Related Questions
Correct Answer is A
Explanation
A. Using a filter needle is indeed a recommended practice when withdrawing medication from an ampule. This is because filter needles are designed to prevent glass particles from being drawn into the syringe after breaking the ampule.
B. Ampules should not be bent to open them. The proper method involves using a gauze or an ampule opener to snap the neck of the ampule away from the body. Bending the ampule can lead to shards of glass, risking injury to the nurse or contamination of the medication.
C. The ampule should be tapped gently to ensure all medication is in the lower portion before opening.
D. Withdrawing medication from the center of the ampule is the correct action because it ensures that the needle does not touch the broken glass edges, which could contaminate the medication or dull the needle.
Correct Answer is A
Explanation
A. Distal veins, such as those in the hand or forearm of the nondominant arm, are often preferred for initial IV placement. These veins are typically smaller but can be easier to access and cause less discomfort for the patient compared to more proximal veins.
B. Proximal veins, such as those in the upper arm (brachial or basilic veins), may be considered if distal veins are not accessible or suitable. However, proximal veins are larger and can be more difficult to cannulate, potentially causing more discomfort and increasing the risk of complications.
C. The antecubital veins, located in the bend of the elbow, are commonly used for venipuncture due to their accessibility and size. The antecubital vein of the nondominant arm is often preferred to minimize interference with the patient's daily activities and reduce the risk of complications associated with frequent use of the dominant arm.
D. While the antecubital vein of the dominant arm may also be accessible, it is generally recommended to preserve this area for procedures that require a higher level of dexterity and strength. Frequent venipuncture in the dominant arm can lead to discomfort and potential complications, such as phlebitis or thrombosis.
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