NORCET 9 Mains - 2025: Identify the following image? & x20; & x20;

NORCET 9 Mains - 2025

Medical & Surgical Nursing

Medium

Appeared in: NORCET 9 Mains - 2025

Explanation

The image displays a medical procedure where a needle is inserted into the lumbar region of the spine, which is characteristic of spinal anesthesia.
Spinal anesthesia involves a single injection of a local anesthetic into the subarachnoid space, which contains cerebrospinal fluid (CSF).
This procedure provides rapid and extensive nerve blockade for surgeries involving the lower abdomen, perineum, and lower extremities.
The patient is typically positioned lying on their side in a knee-chest position or sitting and leaning forward, as shown, to widen the space between the lumbar vertebrae for easier needle insertion.

Option A: Epidural anesthesia involves injecting medication into the epidural space, which is outside the subarachnoid space. While the initial needle placement is similar, it often involves threading a catheter for continuous infusion, which is not depicted.
Option B: A lumbar puncture (spinal tap) is primarily a diagnostic procedure to withdraw cerebrospinal fluid (CSF) for analysis or to measure intracranial pressure. While the technique is visually identical, the purpose is different.
Option D: A paracervical block is a local anesthetic injection administered into the tissues near the cervix. It is used for pain relief during gynecological procedures or labor and does not involve the spine.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Identification of spinal anesthesia procedure from a clinical image as background academic context rather than a clinical decision trigger.
Post-procedure monitoring is critical. Nurses must assess for complications such as hypotension (due to sympathetic blockade), post-dural puncture headache (from CSF leakage), and urinary retention.
Patient positioning after spinal anesthesia is important. The patient is usually kept flat for a period to minimize the risk of headache, although this practice varies.
Ensuring patient safety is paramount. The nurse must protect the patient's lower limbs from injury while they are numb and assist with ambulation once sensation and motor function return to prevent falls.

How to Approach the Question

First, carefully analyze the image to identify the key action and anatomical location. Observe the healthcare provider, the patient's position, and where the needle is being inserted (the lower back/lumbar spine).
Next, read all the options provided. Note that 'Lumber puncture' is a misspelling of 'Lumbar puncture'.
Evaluate each option based on the visual evidence. The injection is in the spine, which immediately makes 'Paracervical block' an incorrect choice as it's performed near the cervix.
Differentiate between the remaining spinal procedures: Epidural anesthesia, Lumbar puncture, and Spinal anesthesia. Recall the primary purpose and technique for each.
Recognize that the image shows a single injection, a hallmark of spinal anesthesia for surgery or a lumbar puncture for diagnostics. Epidural anesthesia often involves placing a catheter for continuous medication.
Considering the context of anesthesia options, and the visual of a single shot, 'Spinal anesthesia' is the most appropriate identification for a procedure intended to provide surgical anesthesia.

Concept Tested & Keywords

Concept Tested: Identification of spinal anesthesia procedure from a clinical image.
Stem keywords: Identify, image, injection, lumbar, back
Lead-in keywords: Identify
Clinical cues: Injection into the lower spine.

QR4e2PjQ4ZB4YOcNCt0mCk

E6 Anatomy Applied Ashalatha 4e p. 423-425

E6 Nursing Brunner Adult Health 3SA Vol 1 Part 1 p. 102-104