Human papillomavirus (HPV) is one of the most common sexually transmitted infections – most people will be exposed to it at some point in their lives. In most cases, the body clears the virus on its own, but in some it can lead to serious outcomes like cervical, anal, throat, and other genital cancers. Over 70% of oropharyngeal (throat) cancer cases are attributed to HPV. HPV has overtaken smoking and alcohol as the main cause of throat cancer. Rates of oropharyngeal cancer are also on the rise in Aotearoa New Zealand.
Luckily, there is a vaccine which is effective in preventing HPV strains 6/11/16/18 – those responsible for the majority of HPV-related cancers. The Gardasil vaccine given (ideally) around 11- or 12-years-old, before sexual activity begins, is a safe, effective way to provide long-term protection. In Aotearoa New Zealand, the HPV vaccine is free for everyone aged 9- to 26-years-old.
Patients often have questions about sexual intimacy following an HPV-related throat cancer diagnosis. In collaboration with HNCFA and the HPV Project, we have developed a downloadable factsheet to answer some common questions on this subject.