HPV Awareness: Protecting Against Cervical Cancer
Human Papillomavirus (HPV) is the most common sexually transmitted infection worldwide. In Malawi, HPV-related cervical cancer is the leading cause of cancer death among women. The good news is that cervical cancer is one of the most preventable and treatable forms of cancer when detected early.
What is HPV?
HPV is a group of more than 200 related viruses. Some types can cause genital warts, while others can lead to cancers of the cervix, throat, anus, and other areas. Most HPV infections clear on their own, but persistent infections with high-risk types can lead to cancer over time.
HPV and Cervical Cancer
Cervical cancer develops slowly over many years. It begins with persistent HPV infection that causes changes in cervical cells. These changes can progress to pre-cancer and eventually to cancer if not detected and treated. The progression from HPV infection to cervical cancer typically takes 15 to 20 years.
Prevention Through Vaccination
The HPV vaccine is the most effective way to prevent HPV-related cancers. In Malawi, the vaccine is available for girls aged 9-14 through the national immunization program. The vaccine is safe and highly effective, provides protection against the most dangerous HPV types, is most effective when given before exposure to HPV, and requires two doses for complete protection.
Screening and Early Detection
Regular cervical cancer screening can detect pre-cancerous changes before they become cancer. Screening methods available in Malawi include Visual Inspection with Acetic Acid (VIA), which is available at many health facilities, and HPV DNA testing, which is being introduced in some facilities. Women aged 25-49 should be screened at least once every three years.
Treatment Options
When detected early, cervical cancer is highly treatable. Treatment options include cryotherapy for pre-cancerous lesions, Loop Electrosurgical Excision Procedure (LEEP), surgery for early-stage cancer, and radiation and chemotherapy for advanced cases.
What You Can Do
Vaccinate girls aged 9-14 against HPV. Get screened regularly if you are a woman aged 25-49. Share information about HPV and cervical cancer with your community. Support campaigns for increased access to screening and treatment. Encourage male partners to support women's health decisions.
Lifespring Health Initiative has conducted HPV awareness campaigns reaching thousands of women across Malawi. Join us in the fight against cervical cancer.