Head and neck cancer is a group of cancers that develop in the tissues of the head and neck region, including the mouth, throat, larynx (voice box), sinuses, and nasal cavity. These cancers typically begin in the squamous cells that line the mucosal surfaces of these areas. Risk factors for head and neck cancer include tobacco use (smoking or chewing), alcohol consumption, HPV (human papillomavirus) infection, and exposure to certain chemicals or irritants. Symptoms may include a lump in the neck, persistent sore throat, difficulty swallowing, voice changes, or unexplained weight loss. Treatment often involves a combination of surgery, radiation therapy, and chemotherapy, depending on the location and stage of the cancer. Early detection is crucial for better outcomes, and ongoing research continues to improve treatment options for patients with head and neck cancers.

Dr. Kapil Dev Sheron is known for his expertise in the field, particularly in diagnosing and treating various cancers, including those in the head and neck region. His approach typically integrates advanced diagnostic tools and personalized treatment plans for improved patient outcomes.