UP CHO - 2018
Obstetrics & Gynaecology
Easy
Up to how many weeks of pregnancy is MTP considered safe?
Appeared in: UP CHO - 2018
Explanation
- Medical Termination of Pregnancy (MTP) is considered safest during the first trimester, which lasts up to 12 weeks of gestation.
- During this period, the uterus is smaller, and the procedures used, like vacuum aspiration, are less invasive, leading to a significantly lower risk of complications such as hemorrhage, infection, and uterine perforation.
- The Indian MTP Act reinforces this by requiring the opinion of only one medical practitioner for termination up to 12 weeks, whereas two are required for 12-20 weeks, reflecting the increased complexity and risk after the first trimester.
- Studies indicate the risk of death from abortion is many times higher for women who wait until the second trimester.
Why Other Options Were Wrong
- Option A: While MTP at six weeks is very safe, this option does not represent the full duration of the safest period. The first trimester, extending up to 12 weeks, is considered the safest window.
- Option B: Similar to six weeks, eight weeks is well within the safe first-trimester period, but it is not the upper limit. Some data suggests 7-8 weeks is an 'optimal' time, but 'up to 12 weeks' defines the entire low-risk phase.
- Option D: Twenty weeks is the general legal limit for MTP in India under the MTP Act, but it is not the safest period. The procedure is more complex and carries a significantly higher risk of complications and mortality compared to a first-trimester abortion.
Related Visual
Clinical Relevance
- Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Safe period for Medical Termination of Pregnancy (MTP) as background academic context rather than a clinical decision trigger.
- Nurses play a vital role in counseling patients about the MTP process, including the importance of timing. Emphasizing that earlier termination is safer can help patients make timely decisions.
- A key nursing responsibility is to confirm Rh status. If the patient is Rh-negative, the nurse must ensure Anti-D immunoglobulin is administered post-procedure to prevent isoimmunization, which could affect future pregnancies.
- What if? If a patient presents at 14 weeks requesting MTP, the nurse must understand the protocol changes. The procedure will be more complex (likely D&E), require the opinion of two doctors, and carry higher risks, all of which must be explained to the patient during counseling.
How to Approach the Question
- First, identify the key term in the question: 'safe'. This is different from 'legal'. The question is asking about medical risk, not legal permissibility.
- Recall the stages of pregnancy and how they relate to medical procedures. The first trimester (up to 12 weeks) is generally the period of lowest risk for many interventions.
- Evaluate the options based on this understanding. Six and eight weeks are safe but are subsets of the entire safest period.
- Twelve weeks marks the end of the first trimester, making it the best answer for the upper limit of the 'safe' period.
- Recognize that twenty weeks is a legal deadline but is associated with higher medical risks, making it incorrect for a question about safety.
Concept Tested & Keywords
- Concept Tested: Safe period for Medical Termination of Pregnancy (MTP)
- Stem keywords: MTP, Medical Termination of Pregnancy, safe, weeks of pregnancy
- Lead-in keywords: Up to how many
Question ID
QT4q79WgrhBLq06dYXa5RN
Reference Book
E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart A (pp 1-232 of 464) p. 1
E6 Parks TextBook of Preventive & Social Medicine part 1 — Subpart C (pp 404-604 of 604) p. 199-200
E6 Robert Boland, Marcia L. Verduin - Kaplan and Sadock's Comprehensive Text of Psychiatry-Wolters Kluwer Health (2024) (pp 1-16525 of 16525) p. 8398-8400
Practise the full UP CHO - 2018
Attempt every question from this paper in a timed mock, then review the full solution for each one.
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