Pap smear is done to detect which disease?

Appeared in: AIIMS Raipur NO- 2019 (shift 3rd)

Explanation

The Papanicolaou (Pap) smear is a cytological screening test specifically designed to detect cervical cancer.
The procedure involves collecting cells from the transformation zone of the cervix.
It is highly effective in identifying precancerous lesions, such as Cervical Intraepithelial Neoplasia (CIN) or Squamous Intraepithelial Lesions (SIL), long before they become invasive cancer.
Early detection and treatment of these precursor lesions, identified by the Pap smear, have significantly reduced mortality from cervical cancer.

Option A: Uterine prolapse is a structural issue involving the descent of the uterus into the vagina. It is diagnosed by a physical pelvic examination, not a cellular screening test like a Pap smear.
Option B: Uterine fibroids (leiomyomas) are benign tumors of the uterine muscle. A Pap smear examines cervical cells and cannot detect fibroids within the uterine wall.
Option C: Breast cancer develops in breast tissue. A Pap smear is a gynecological test for the cervix and has no role in the detection of breast cancer.

Clinical Relevance

Nursing practice connection: Knowing Screening method for cervical cancer helps nurses interpret findings accurately and avoid errors in routine assessment, medication administration, and patient teaching.
The nurse's role is critical in educating patients about the importance of regular Pap smears for cervical cancer prevention and providing clear pre-procedure instructions to ensure test accuracy.
Nurses are often responsible for notifying patients of abnormal results and ensuring appropriate follow-up, which is essential for preventing the progression to invasive cancer.
Understanding the screening guidelines (e.g., starting age, frequency) allows nurses to provide accurate health promotion and disease prevention counseling.

How to Approach the Question

First, identify the key term in the question stem, which is 'Pap smear'.
Recall the primary purpose of this specific diagnostic test. The Pap smear is a well-known screening tool in women's health.
Systematically evaluate each option to see which disease it is designed to detect.
Option A (Uterine prolapse) is a structural problem, diagnosed physically.
Option B (Uterine fibroid) is a tumor diagnosed with imaging (ultrasound).
Option C (Breast cancer) is a disease of a different organ, screened by mammography.

Concept Tested & Keywords

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E6 Pathology- ROBBINS & COTRAN PATHOLOGIC BASIS OF DISEASE 10TH Ed p. 1000-1002

E6 Nursing Brunner Adult Health 3SA Vol 2 Part 3 p. 67-69

E6 PATHOLOGY QUICK REVIEWBased on Harsh Mohan Textbook of PATHOLOGY p. 76-78

Practise the full AIIMS Raipur NO- 2019 (shift 3rd)

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