Sex balmmed to cause head and neck cancer

Despite a slight overall decline in head and neck cancer in recent years, the formation of a specific case is called oropharyngeal squamous cell carcinoma (OSCC) substantial growth, especially in developed countries.
This growth seems) papilloma virus human papilloma virus induced cancer (human, scientists reported that one in the British Medical.
Two kinds of vaccine - Cervarix, Gardasil, and by GlaxoSmithKline and Merck - to prevent human papilloma virus, which causes almost all cases of cervical cancer, the second most common cancer in women worldwide.
Many wealthy countries have already introduced HPV immunization programs to protect them from common sexually transmitted virus girls only becomes active.
Scientists, research leaders and lead Namibia Institute of the University Hospital in Coventry said that while the immunization of boys in the past been considered too expensive, it may be time to read.
"We need to re-evaluate the evidence once again the effectiveness of the male children in the light of the cost of this new disease has increased dramatically," he said in a telephone interview.
More than 5 million cases of cancer, cervical cancer are diagnosed each year are women, the death of about 200 million. Head and neck cancer is the sixth most common cancer in men and women in the world, about 6.4 million new cases each year.
A recent study found that the risk of oropharyngeal cancer development and life history of 6 or more, and, for men, first intercourse before the age of sexual partners, sexual partners or more than 4 life.
"Sexually transmitted human papilloma virus - mainly through sexual intercourse orogenital - probably because of increased incidence of oropharyngeal cancer and HPV, and said:" Mehanna.
Experts noted that a recent study, in the 20th century is an increase from 70% of 70 human papilloma virus detection in oropharyngeal cancer diagnostic biopsy taken in Stockholm.
HPV-related cancer has also been reported that 60% to 80 countries, a recent study in the United States biopsy samples, while only 40% ten years ago, they wrote.
Mehanna said the findings have other important health problems. Cancer patients with HPV-related head and neck are usually young, have a job, he said, because they seem to drink less, and smoking to death factors like these tumors, patients may live longer and psychological physiotherapy.