Mucositis

Mucositis is an inflammation of the mucous membranes in the mouth or digestive tract, commonly caused by cancer treatments like chemotherapy and radiation. It can lead to painful sores, difficulty eating, and an increased risk of infection.

What is mucositis?

Mucositis is a condition that causes swelling and irritation in the lining of the mouth or gut. It often happens as a side effect of cancer treatments like chemotherapy or radiation.

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What are the symptoms of mucositis?

Common symptoms of mucositis can include:

  • Sore or painful mouth
  • Red or swollen gums
  • Ulcers in the mouth or throat
  • Difficulties eating or swallowing
  • Dry mouth
  • Fever if an infection develops

What causes mucositis?

Mucositis is mainly caused by damage to the cells in the mouth or gut lining, often from treatments for cancer. These treatments can make it hard for the body to repair the tissues, leading to irritation and inflammation.

How common is mucositis?

Mucositis is quite common in people undergoing cancer treatment. About 40% to 50% of patients treated with chemotherapy experience it, while the number can be even higher for those receiving radiation therapy.

Who is more likely to get mucositis?

Some factors that can increase the risk of developing mucositis include:

  • Having high doses of chemotherapy or radiation
  • Previous issues with mouth sores
  • Conditions like diabetes or HIV that weaken the immune system
  • Poor oral hygiene

How can I treat mucositis?

While mucositis can be uncomfortable, there are ways to manage the symptoms. Treatment may include:

  • Over-the-counter pain relief
  • Using mouth rinses to soothe irritation
  • Maintaining good oral hygiene
  • Eating soft foods that are easy to swallow
  • Staying hydrated

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Final thoughts

Mucositis can be a challenging condition, especially for those undergoing cancer treatment. If you or someone you know is experiencing symptoms, it’s best to speak to a GP or healthcare provider for guidance and support.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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