The Link Between HPV and Rising Throat Cancer Rates

Throat cancer cases, especially oropharyngeal cancer, are rising sharply in Western countries.
Research shows 70% of these cases in the U.S. are linked to human papillomavirus (HPV), commonly spread through oral sex.

The risk increases with the number of lifetime oral sex partners.
Studies show having ten or more partners raises the risk by over four times.
Most HPV infections clear on their own, but a small number persist, likely due to immune system differences.

Prevention is key.
The HPV vaccine, if given before exposure, protects against high-risk strains linked to throat cancer.
Avoiding tobacco, limiting alcohol, and eating a healthy diet also lower risk.

Early signs to watch for include persistent mouth sores, difficulty swallowing, voice changes, neck lumps, and chronic earaches.
Doctors recommend vaccination and regular checkups, especially for people at higher risk.