Question

Which bacterial STD has three distinct stages

a) Gonorrhea
b) Syphilis
c) Chlamydia
d) Trichomoniasis

Answer 1

The bacterial STD with three distinct stages of primary, secondary, and tertiary is syphilis, which is caused by Treponema pallidum.

Step-by-step explanation:

The bacterial STD with three distinct stages is syphilis, which is caused by Treponema pallidum. The stages include:

• Primary syphilis - Characterized by the presence of a painless hard chancre lesion on genitalia.
• Secondary syphilis - Associated with skin and mucous membrane lesions.
• Tertiary syphilis - The most serious stage, which can involve significant nervous system damage.

It is important to identify and treat syphilis early with antibiotics to prevent progression to more serious stages.