Head and neck cancers are a group of cancers that occur in the salivary glands, pharynx, nasal cavity, tongue, etc. They usually begin in either the squamous cells or in the salivary glands (rather uncommon). The consumption of alcohol or tobacco (in different forms) is the most common cause of head and neck cancer. If you have any of these cancers, you may experience a constant sore throat, bleeding in the mouth, trouble speaking, a lump or a sore that does not heal, etc.

How is KEYTRUDA® used for head and neck cancer?

KEYTRUDA® blocks the PD-1 pathway and helps prevent cancer cells from hiding. It is a type of immunotherapy used to boost your immune system to detect and fight cancer. It can be used during the following instances:

• Alone when your cancer has spread or returned
• If your chemotherapy doesn’t work
• If surgery fails to remove the tumor
• As a combination with certain chemotherapy medicines

How is KEYTRUDA® given?

KEYTRUDA® is given to the patient once every three weeks via an infusion into a vein. This treatment can cause side effects such as decreased appetite, rashes, diarrhea, fever, shortness of breath, etc. KEYTRUDA® can also cause your immune system to attack normal organs and tissues, causing serious illnesses and even death. If you experience any trouble or symptoms related to different organs, you must consult your doctor immediately.

How common is head and neck cancer?

Head and neck cancers are more common in men than in women and make up to 4% of all the cancers in the country. People over the age of 50 are more likely to be diagnosed with this type of cancer.

Lifestyle changes that influence head and neck cancer and how to deal with them.

• Smoking cigarettes
  Smoking cigarettes is the number one cause of head and neck cancer. Any other forms of tobacco are also equally harmful. Getting rid of tobacco as a whole can greatly influence your overall health.
• Reduce your alcohol intake
  Several head and neck cancers can be caused by a regular intake of alcohol. Abstaining from alcohol can enhance your overall health as well as lower your risk of several diseases.
• HPV prevention
  Several oral cancers can have a connection with an HPV infection. To prevent it, ensure you get your vaccination on time.
• The sun
  Staying out in the sun for long amounts of time can increase your risk of cancer. When you do go out, make sure to use an adequate amount of sunscreen and sunglasses that will protect your eyes from UV rays.
• Not eating healthy
  Eating unhealthy food can cause you to fall sick often or develop serious illnesses. Eat a balanced diet that includes vegetables, fruits, proteins, vitamins, etc., for a healthier life.