Head and Neck Cancer

Head and neck cancers are composed of a group of cancers that include mouth, nose, throat, sinuses (cavities that sit behind the forehead and cheeks), larynx or voice box and salivary glands. This section combines head and neck, oral, laryngeal, salivary, nasal cavity and paranasal sinus cancers.

About this Cancer

According to the Canadian Cancer Statistics 2025, an estimated 8,100 people will be diagnosed with head and neck cancer (5,800 males and 2,300 females). An estimated 2,200 people will die from head and neck cancer in 2025 (1,600 males and 620 females).

Source: Canadian Cancer Statistics 2025

Head and neck cancers cover a variety of different cancers. Generally, symptoms for head and neck cancer can include:

  • Persistent sore throat
  • Frequent headaches
  • A lump in the throat, mouth or neck
  • Difficulty swallowing
  • Persistent infections in the nasal passage, throat, ear, etc.
  • Sinus blockages that don’t clear up over time
  • Facial numbness
  • Problems with dentures

For oral cancer:

  • A white or red lump in the gums or tongue
  • Swelling or growth in the jaw
  • Unexplained pain or bleeding in the mouth,

For laryngeal cancer:

  • Difficulty swallowing
  • Trouble speaking or breathing
  • Changes to the patient’s voice

For throat cancer:

  • Trouble hearing
  • Ringing in the ears
  • Trouble swallowing

For more information, visit Cleveland Clinic or the National Cancer Institute.

The following can increase the risk of getting head and neck cancer:

  • Alcohol consumption
  • Tobacco and betel nut chewing
  • The human papillomavirus (HPV)
  • Epstein-Barr Virus (EBV)
  • Occupational exposure to asbestos, wood dust, stone dust, etc.
  • Genetic history
  • Exposure to radiation
  • Poor oral hygiene

For more information, visit Cleveland Clinic or the National Cancer Institute.

The following methods can be used to diagnose head and neck cancer:

  • Health history and physical exam
  • Biopsy
  • CT Scan
  • Ultrasound
  • MRI
  • X-ray
  • Biomarker Testing
  • For nasal and paranasal sinus 
    • Nasal endoscopy
  • For Laryngeal and Hypopharyngeal

Treatment depends on the specific type of cancer that each patient has. These are some of the more common types of treatment:

For more information, visit Cancer.net or Cleveland Clinic.

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