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Understanding the Link Between HPV & Head, Neck, and Throat Cancer

Understanding the Link Between HPV & Head, Neck, and Throat Cancer


When most people hear about the human papillomavirus (HPV), they immediately think of cervical cancer. However, research has increasingly shown a strong connection between HPV and cancers of the head, neck, and throat—particularly oropharyngeal cancer, which affects the base of the tongue, tonsils, and throat.


What Is HPV?


HPV is a common virus with more than 100 different strains. It’s spread primarily through skin-to-skin contact and sexual activity. While many strains are low-risk and do not cause long-term harm, certain high-risk types, especially HPV-16, have been linked to several types of cancer, including head, neck, and throat cancers.


How Does HPV Cause Cancer?


HPV can enter the body through tiny cuts or abrasions and infect epithelial cells in the throat or oral cavity. For those who have a strong immune system, their bodies are usually able to fight against to lessen the viral load rather quickly.

For those with a weaker immune system, this virus may cause more damage to their bodies, leading to an uncontrolled growth of cells, causing cancer. The key difference with HPV-positive head and neck cancers is that they often occur in people without traditional risk factors like smoking or heavy alcohol use. These cancers are rising, particularly among younger adults, and tend to have a better prognosis compared to HPV-negative cancers.


Signs and Symptoms of HPV-Related Head, Neck, and Throat Cancers


Because these cancers can develop in areas that are not easy to see, they often go unnoticed until they reach a more advanced stage. Common symptoms include:


  • Persistent sore throat

  • Difficulty swallowing

  • Ear pain

  • Lumps in the neck or throat

  • Changes in voice


If any of these symptoms persist for more than two weeks, it's important to seek medical evaluation.


Diagnosis and Testing


HPV-related cancers are usually diagnosed through:


  • Physical examination and imaging (CT, MRI, PET scans)

  • Biopsy of the tumor

  • HPV testing on the biopsy sample, which helps determine whether the cancer is HPV-positive


Conventional Treatment


Conventional medicine treats HPV-positive head, neck, and throat cancer, like other cancers using one or more of the following.


  • Radiation therapy

  • Surgery

  • Chemotherapy

  • Immunotherapy


Currently, there’s no cure for the HPV virus once it's in the body, but most infections clear naturally. In cases where HPV persists and leads to cancer, treatment focuses on eradicating the cancer cells, not the virus.


The HPV vaccination is available for people under age 45.  While this won’t treat an active infection, it can prevent it.  The topic of vaccination is a controversial topic and there are many things to consider before getting vaccinated.  It’s always best to discuss this with the healthcare providers you trust, and who know your personal health history.


Support with Integrative Medicine


As an integrative oncology specialist, I believe that addressing the whole person, not just the cancer, is essential for healing and long-term wellness. Here are the integrative therapies I recommend for those with HPV related head, neck and throat cancer.


  1. Acupuncture - to manage pain, dry mouth, and nausea


  1. Speech and swallowing therapy - especially after treatment in the throat area


  1. Nutrition and Natural Supplements - to reduce inflammation and support immune function. Supplements should always be tailored to individual needs and consideration of interactions between other therapies. Here are some supplements that have proven to be helpful.


    Epigallocatechin Gallate (EGCg) from Green Tea - interferes with the HPV life cycle and suppresses the oncogenes and oncoproteins E6/E7.  Also induces apoptosis in cancer cells. 


    Vitamin B12 and Vitamin B9 (Folic Acid) – increases immunity, helps to repair DNA, reduces the risk of an HPV infection, and helps the body heal cancerous lesions.


    Active Hexose Correlated Compound (AHCC) from Mushrooms – increases the clearance rate of the virus from the body


Final Thoughts


In conclusion, understanding the link between HPV and head, neck, and throat cancers is essential for early detection, informed decision-making, and comprehensive care. While conventional treatments remain the cornerstone of managing HPV-related cancers, integrative approaches can significantly enhance quality of life, support the immune system, and improve treatment outcomes. Whether it's through targeted supplements, supportive therapies like acupuncture, or speech and swallowing rehabilitation, a holistic approach empowers patients on their journey to recovery. If you or a loved one are navigating this diagnosis, I encourage you to seek guidance from trusted healthcare providers and explore integrative options that align with your personal needs and beliefs.

 

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