Men who perform oral on their partners at risk of mouth and throat cancer
Men who perform oral sex on their partners have a high risk of contracting a rare form of mouth or throat cancer, according to new research. Smokers who have had more than five sexual partners are at even greater risk of developing the cancer triggered by the human papilloma virus (HPV) – which is the main cause of cervical cancer. Two HPV types (16 and 18) cause 70% of cervical cancers and precancerous cervical lesions, according to the World Health Organisation. But scientists say that only 0….