A clinical entity where the process of abortion has started but has not progressed to a state from which recovery is impossible is?

Appeared in: AIIMS Raipur - 2017 (shift-2)

Explanation

Threatened abortion is defined as vaginal bleeding occurring before 20 weeks of gestation.
The key diagnostic feature is a closed internal cervical os, which indicates that the abortion process is not yet irreversible.
While bleeding signifies a threat to the pregnancy, the fetus is often still viable, and the pregnancy can potentially continue to term.
This matches the question's description of a process that has started but from which recovery is still possible.

Option A: Spontaneous abortion is a broad, umbrella term for any non-induced pregnancy loss before 20 weeks. It is not a specific clinical stage where recovery is possible.
Option C: In an inevitable abortion, the cervical os is dilated (open). This signifies that the expulsion of the products of conception is unavoidable, and the pregnancy cannot be salvaged.
Option D: In a missed abortion, there has been fetal demise, but the products of conception are retained in the uterus. Since the fetus is no longer viable, recovery of the pregnancy is impossible.

Visual 1: Diagram - Illustrating the different types of spontaneous abortion (Threatened, Inevitable, Incomplete, Complete). The diagram should clearly show the status of the cervical os (open vs. closed) and the location/state of the products of conception for each type.

Clinical Relevance

Nursing practice connection: Knowing Clinical differentiation of types of spontaneous abortion in early pregnancy helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
The primary nursing role in threatened abortion is assessment, monitoring, and patient support. This includes evaluating the amount of bleeding (pad count), assessing pain levels, and monitoring vital signs.
It is critical to determine the mother's Rh status. If she is Rh-negative, administration of Anti-D immunoglobulin is necessary to prevent isoimmunization, which could affect future pregnancies.
Patient education is vital. The nurse should instruct the patient on activity restrictions (often bed rest), pelvic rest (no intercourse), and to report any increase in bleeding, severe pain, or fever immediately.

How to Approach the Question

First, analyze the keywords in the question stem: 'process of abortion has started' implies bleeding, and 'has not progressed to a state from which recovery is impossible' implies the pregnancy might still be viable.
The key differentiator among the types of early pregnancy loss is the status of the cervical os.
Recall the definitions: Threatened abortion involves bleeding with a closed cervix. Inevitable and incomplete abortions involve an open cervix.
A 'missed' abortion means the fetus is non-viable but retained, so recovery is impossible.
Based on this, identify the option that describes bleeding with the possibility of pregnancy continuation.
Threatened abortion is the only option that fits the description of a potentially reversible process.

Concept Tested & Keywords

Concept Tested: Clinical differentiation of types of spontaneous abortion in early pregnancy.
Stem keywords: abortion, process has started, not progressed, recovery is impossible
Lead-in keywords: is
Negative lead-in flag: false

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Practise the full AIIMS Raipur - 2017 (shift-2)

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