What should I do about infections during Melanoma treatment

Managing Infections During Melanoma Treatment

Infections are an important concern during melanoma treatment, and it's great that you're thinking ahead about this. Let me explain what you should know and do.

Why Infections Matter During Treatment

Many melanoma treatments—especially immunotherapy drugs like nivolumab (Opdivo) and pembrolizumab (Keytruda), as well as targeted therapies—can affect your immune system's ability to fight off infections. Your immune system is your body's defense against bacteria, viruses, and other harmful invaders. When treatment impacts this system, even minor infections can become serious more quickly.

What You Should Do

BEFORE TREATMENT STARTS:

• Ask your oncology team specifically about infection risk with YOUR treatment plan
• Get recommended vaccinations (flu, pneumonia) BEFORE starting treatment if possible
• Discuss any chronic infections or immune system conditions you have

DURING TREATMENT:

• Watch for signs of infection including:

  • Fever (temperature of 100.4°F or higher)
  • Chills or sweats
  • Cough or difficulty breathing
  • Burning with urination
  • Unusual redness, warmth, or drainage from wounds or skin
  • Sore throat or mouth sores

• Report symptoms immediately to your care team—don't wait for an appointment

• Practice good hygiene: Wash hands frequently, especially before eating and after using the bathroom

• Avoid sick people when possible

• Keep wounds clean if you have any surgical sites from melanoma removal

• Ask about food safety (some foods carry higher infection risk during treatment)

Questions to Ask Your Oncology Team

1. Which of my specific treatments increases infection risk, and how much?
2. What symptoms should I report immediately versus what can wait?
3. Do I need any vaccinations before starting treatment?
4. Should I avoid certain activities or environments during treatment?
5. What's your after-hours protocol if I develop signs of infection?
6. Are there any medications I should avoid that might increase infection risk?
7. Should I take any preventive measures like prophylactic antibiotics?

Important Context

According to the NCCN Guidelines for Patients: Melanoma, treatment decisions are individualized based on your specific cancer stage and type. The guidelines emphasize that your care team will determine the most appropriate approach for YOUR situation, which includes managing side effects like infection risk.

Your healthcare team has protocols in place for handling infections during treatment. The key is communication—report any concerning symptoms promptly rather than waiting to see if they improve on their own.

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This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions.