A client is planning for thyroidectomy. In this case you should prepare medication to prevent:

PGIMER Chandigarh NO - 2015

Medical & Surgical Nursing

Medium

Appeared in: PGIMER Chandigarh NO - 2015

Explanation

The primary goal of pre-operative medication before a thyroidectomy is to prevent a thyroid storm (thyrotoxic crisis).
Surgical manipulation of a hyperactive thyroid gland can trigger a massive, sudden release of stored thyroid hormones, leading to this life-threatening emergency.
A thyroid storm is characterized by high fever, severe tachycardia, hypertension, and neurological changes.
Medications like antithyroid drugs (e.g., methimazole) and iodine solutions (e.g., Lugol's solution) are administered to reduce hormone synthesis and release, thereby achieving a safe, euthyroid state before surgery.

Option B: Hyperthyroidism is the pre-existing condition that is being treated. Pre-operative medications aim to control it to prevent a more severe, acute complication.
Option C: Hypothyroidism is a potential long-term complication after the surgery, resulting from the removal of thyroid tissue. It is not a risk that pre-operative medications aim to prevent.
Option D: A goiter is the enlargement of the thyroid gland. The surgery itself is the treatment for the goiter; pre-operative medications do not prevent it.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Pre-operative management for thyroidectomy as background academic context rather than a clinical decision trigger.
A nurse's primary role in pre-operative care for thyroidectomy is ensuring patient adherence to the medication regimen (antithyroids, iodine) to achieve a safe, euthyroid state for surgery.
Nurses must educate patients on the signs of thyroid storm and instruct them to report any symptoms like fever, rapid heart rate, or agitation immediately.
Post-operatively, the nurse must monitor for signs of both thyroid storm (from gland manipulation) and hypocalcemia (if parathyroid glands are damaged), which is indicated by Chvostek's and Trousseau's signs.

How to Approach the Question

First, identify the keywords in the question: 'thyroidectomy', 'prepare medication', and 'prevent'. This directs you to think about pre-operative preparations and the specific complications they target.
Consider the pathophysiology of the procedure. Thyroidectomy involves handling the thyroid gland, which stores thyroid hormones.
Ask yourself: What is the most severe, acute complication that could result from manipulating a hyperactive thyroid gland? This leads to the concept of a massive hormone release.
Evaluate the options. 'Thyroid storm' is the medical term for this acute, life-threatening hormone release.
Differentiate 'thyroid storm' from 'hyperthyroidism'. Hyperthyroidism is the chronic condition, while thyroid storm is the acute crisis. The goal is to control the chronic condition to prevent the acute crisis.
Eliminate other options based on the timeline. Hypothyroidism is a post-operative risk. Goiter is the reason for the surgery, not a complication to be prevented by pre-op medication.

Concept Tested & Keywords

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