Cu IUCD 380A is effective up to how many years to prevent conception?

Appeared in: Raj. CHO -2025

Explanation

The Cu IUCD 380A, also known as ParaGard, is a copper-releasing intrauterine device.
It is approved by the FDA for 10 years of continuous use, making it one of the longest-lasting reversible contraceptives available.
Its mechanism involves a local inflammatory reaction induced by copper, which is spermicidal and prevents fertilization.
The number '380' refers to the 380 mm² surface area of copper on the device, which contributes to its long-term efficacy.

Option A: 5 years is the approved duration for several other IUDs, but not the Cu T 380A.
Option B: 2 years is not a standard duration of effectiveness for any commonly used IUD in modern practice.
Option D: This is not a valid answer choice in a multiple-choice question format. It indicates a failure to respond rather than a medical or factual option.

Visual 1: Infographic: A chart comparing different types of IUCDs, showing their shape, material (copper vs. hormonal), and FDA-approved duration of use.
Visual 2: Diagram: An illustration showing the correct placement of a T-shaped IUD within the uterine cavity.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Effective duration of Intrauterine Contraceptive Devices (IUCDs) as background academic context rather than a clinical decision trigger.
The Cu T 380A is a key component of family planning programs, offering a reliable, long-term, reversible contraceptive option that does not require user adherence after insertion.
Nursing responsibilities include counseling patients on the different types of IUDs, their durations, benefits, and potential side effects (e.g., heavier menstrual bleeding with copper IUDs).
Screening for contraindications is critical for patient safety. Absolute contraindications include pregnancy, active PID, unexplained abnormal uterine bleeding, and uterine or cervical cancer.

How to Approach the Question

Identify the core of the question: It asks for a specific factual detail about a medical device.
Recognize the keyword 'Cu IUCD 380A'. This is the specific type of device in question.
The question is a direct recall of knowledge. You need to know the approved duration for this specific IUD.
Compare the known duration (10 years) with the given options.
Eliminate incorrect options. 5 years is a common duration for other IUDs, making it a plausible distractor. 2 years is incorrect. 'Question not attempted' is not a valid answer.
Select the option that matches the factual information.

Concept Tested & Keywords

Concept Tested: Effective duration of Intrauterine Contraceptive Devices (IUCDs)
Stem keywords: Cu IUCD 380A, effective, prevent conception
Lead-in keywords: how many years

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E6 Comprehensive Textbook of Community Health Nursing for BSc Nursing Students Part 2 — Subpart B (pp 276-535 of 550) p. 226-553

Practise the full Raj. CHO -2025

Attempt every question from this paper in a timed mock, then review the full solution for each one.