How to screen for cervical cancer
Disease description:
I see many women getting the HPV 9-valent vaccine to prevent diseases such as cervical cancer. I would like to ask the doctor, how is cervical cancer screening performed?
Doctor's answer (1)
Dr. Zhao Xiaodong
Cervical cancer screening is primarily performed through the following methods:
1. **Cervical Cytology (TCT)**: A healthcare provider uses a specialized brush to collect cell samples from the cervix, which are then sent to a laboratory for cytological analysis to detect any abnormal changes in cervical cells.
2. **HPV Testing**: This test detects whether cervical cells are infected with the human papillomavirus (HPV), especially high-risk HPV types, which are the primary causative agents of cervical cancer.
3. **Other Examinations**: If abnormalities are detected, further evaluation may be required, such as colposcopy or cervical biopsy, to more accurately assess the condition of the cervix.
Cervical cancer screening is an essential tool for the prevention and early detection of cervical cancer. It is recommended that women undergo regular screening, especially those with high-risk factors.
