: A common lifelong viral infection that often has an incubation period where it is untransmissible but still present. Risk Factors and Vulnerabilities

: Syphilis prevalence has been recorded as high as 38.4% in some clinical cohorts, with a significant burden of HIV/syphilis coinfection (18.5%).

For individuals who have not had bottom surgery, the biological risks mirror those of other individuals with penile and rectal anatomy. Infections can manifest as urethral discharge, painful urination, or rectal pain and bleeding. Post-Operative Anatomy (Neovagina)

: Normalizing conversations about testing status, PrEP use, and condom preferences before sexual encounters significantly reduces transmission rates and fosters safer, more confident experiences for everyone involved. Share public link

It is recommended that sexually active transgender women get tested for STIs, including HIV, at least every 3–6 months, depending on their number of partners [2].

Because many STIs (including gonorrhea and chlamydia) are asymptomatic, consistent testing is essential.

: Always use abundant water-based or silicone-based lubricants. Avoid oil-based lubricants (like vaseline or lotion), as they degrade latex condoms instantly and irritate both rectal and neovaginal tissues. 3. Vaccinations

A daily pill or periodic injection that is highly effective at preventing HIV negative individuals from contracting the virus. Research indicates that PrEP remains highly effective when taken concurrently with hormone replacement therapy.

Human papillomavirus (HPV) is another significant concern. A 2025 study from Thailand found that HPV infection in the neovagina of transgender women is common, with a prevalence of 24% for any HPV type and 41.3% for high‑risk HPV strains in some cohorts. Thailand’s national HPV vaccination program, introduced in 2017, targets only adolescent girls, excluding adult transgender women. Experts have called for the urgent inclusion of transgender women in vaccination policies, supported by culturally sensitive education and structured screening.

Providers must understand how to perform examinations on post-operative anatomy respectfully and effectively.

PrEP is a daily pill taken by HIV-negative individuals to prevent contracting HIV. It is highly effective when taken consistently 3.

Finding globally or regionally Share public link

: Protects against the strains of HPV that cause the majority of genital warts and related cancers. It is highly recommended for young adults and sexually active individuals.

Neovaginas can contract bacterial vaginosis (BV), yeast infections, and STIs like chlamydia or gonorrhea, requiring specific examination techniques (such as using pediatric or specialized speculums) by knowledgeable clinicians. Hormone Replacement Therapy (HRT)

Discussing sexual health with partners and choosing partners who are also aware of their status. 4. Seeking Care and Support

: Fear of discrimination or "misgendering" by medical staff often prevents individuals from seeking regular screening and treatment.