Use Condoms: Consistent and correct use of condoms significantly reduces the risk of STI transmission. Regular Testing: Regular screening for STIs ensures early detection and treatment, preventing further spread. Limit Number of Partners: Reducing the number of sexual partners decreases the risk of encountering an STI. Vaccinations: Vaccines, such as those for HPV and hepatitis B, provide protection against certain sexually transmitted infections. Mutual Monogamy: Engaging in a mutually monogamous relationship with a partner who has tested negative for STIs reduces risk. Communication: Open and honest communication with sexual partners about STI status and safe sex practices is essential. Avoiding Substance Use: Substance use can impair judgment and lead to risky sexual behaviors.