Cytobrush is used for Pap smear.

Cytobrush is used for Pap smear.

• A. Blood draw
• B. Wound cleaning
• C. Pap smear
• D. Suture

Answer: (C)

The cytobrush is a sampling device used to collect cells from the cervix, especially from the endocervical canal and the transformation zone, so they can be examined in a Pap smear. The purpose of a Pap smear is to screen for cervical abnormalities and potential precancerous changes by analyzing the collected cervical cells under a microscope. The cytobrush helps obtain a representative sample from the area most likely to show abnormalities, which is why it’s the appropriate tool for this test. It isn’t used for drawing blood, cleaning wounds, or placing sutures, which involve entirely different instruments and purposes.

The cytobrush is a sampling device used to collect cells from the cervix, especially from the endocervical canal and the transformation zone, so they can be examined in a Pap smear. The purpose of a Pap smear is to screen for cervical abnormalities and potential precancerous changes by analyzing the collected cervical cells under a microscope. The cytobrush helps obtain a representative sample from the area most likely to show abnormalities, which is why it’s the appropriate tool for this test. It isn’t used for drawing blood, cleaning wounds, or placing sutures, which involve entirely different instruments and purposes.