Which sexually transmitted infection is most commonly associated with the development of cervical cancer?

• A. Human papillomavirus (HPV)
• B. Neisseria gonorrhoeae
• C. Herpes simplex virus (HSV)
• D. Chlamydia trachomatis

Answer: (A)

Verified step by step guidance

1. Understand the question: The problem is asking which sexually transmitted infection (STI) is most commonly associated with the development of cervical cancer. This requires knowledge of the relationship between specific STIs and their potential to cause cancer.
2. Review the options provided: The options include Human papillomavirus (HPV), Neisseria gonorrhoeae, Herpes simplex virus (HSV), and Chlamydia trachomatis. Each of these is a known STI, but their roles in causing cervical cancer differ.
3. Recall the biological connection: HPV is a virus that has been extensively studied and is known to cause changes in cervical cells, leading to cervical cancer. Specifically, high-risk strains of HPV, such as HPV-16 and HPV-18, are directly linked to the majority of cervical cancer cases.
4. Eliminate incorrect options: Neisseria gonorrhoeae, Herpes simplex virus (HSV), and Chlamydia trachomatis are STIs, but they are not directly associated with the development of cervical cancer. While they may cause other health issues, they do not have the same oncogenic (cancer-causing) potential as HPV.
5. Conclude the correct answer: Based on the evidence and biological understanding, the STI most commonly associated with cervical cancer is Human papillomavirus (HPV).