Uncovering the Unlikely Routes of Chlamydia Transmission

A concerned parent seeks advice on their daughter's claim that she got chlamydia from failing to change her pantyliners often enough, which her boyfriend supports due to his poor understanding of sexual health. The columnist explains that chlamydia is primarily transmitted through sexual contact and that the pantyliner theory is highly unlikely. The parent is advised to educate their daughter about sexual health, provide accurate information, and encourage her to visit a gynecologist for further guidance. In another letter, a person wonders if they should take their partner's dirty talk about threesomes seriously, to which the columnist suggests trusting the established pattern and communicating their boundaries. Lastly, a person seeks advice on dealing with a resistant case of ureaplasma, and the columnist explains that while the bacterium is common, it may not necessarily cause symptoms or require treatment unless it becomes problematic.