How do I prepare for chemotherapy

June 3, 2026Navis AI

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For informational purposes only

This answer was generated by AI grounded in NCCN guidelines and published medical literature. It is not medical advice. Always consult your oncologist or care team before making treatment decisions.

Sources & medical oversight

  • Developed under the medical oversight of OpenCancer’s physician-scientist team (Chris Apfel, MD/PhD/MBA, CMO · Kaumudi Bhawe, PhD, CSO).
  • Last updated June 3, 2026. Informational only — not a substitute for your oncology team.

Preparing for Chemotherapy: A Practical Guide

Preparing physically and mentally for chemotherapy can help you manage side effects better and feel more in control. Here's what you should know:

Before Treatment Starts

Medical Preparation:

  • Get baseline blood work, heart function tests (EKG/echocardiogram), and fertility discussions if relevant
  • Discuss all medications and supplements with your oncology team—some interfere with chemo
  • Ask about pre-medications (anti-nausea drugs, steroids) you'll receive before infusions
  • Confirm your treatment schedule and what to expect during each session

Practical Setup:

  • Arrange transportation for treatment days (you may be drowsy afterward)
  • Plan time off work or adjust your schedule—most people need rest days after infusions
  • Stock your home with easy-to-eat foods (smoothies, soups, crackers, ginger ale)
  • Set up a comfortable treatment space at home with blankets, entertainment, and water nearby

Managing Side Effects Proactively

Nausea & Appetite:

  • Ask your oncologist about anti-nausea medications (ondansetron, aprepitant, etc.)
  • Eat small, frequent meals rather than large ones
  • Avoid strong smells and heavy foods during treatment weeks
  • Ginger tea or peppermint can help some patients

Fatigue:

  • Plan lighter activities during treatment weeks
  • Gentle exercise (walking, stretching) can actually help energy levels
  • Sleep when you need to—fatigue is real and temporary

Hair Loss (if applicable):

  • Consider a wig, scarf, or hat before hair loss begins
  • Some patients find scalp cooling systems helpful (discuss with your team)
  • Hair typically regrows 3-6 months after treatment ends

Mouth Sores & Digestion:

  • Use a soft toothbrush and alcohol-free mouthwash
  • Avoid acidic, spicy, or hot foods if your mouth is sensitive
  • Stay hydrated—this is crucial

Emotional & Social Preparation

  • Connect with a support group (in-person or online)
  • Consider counseling or therapy—this is a significant life event
  • Tell trusted friends/family your treatment schedule so they can help
  • Keep a symptom journal to share with your care team

Questions to Ask Your Oncology Team

  1. What specific chemotherapy drugs will I receive, and what are the most common side effects I should expect?
  2. What anti-nausea and supportive medications will you prescribe before and after treatment?
  3. How long is each infusion, and how often will I come in?
  4. What symptoms require me to call you immediately (fever, severe pain, difficulty breathing)?
  5. Are there any foods, supplements, or activities I should avoid during treatment?
  6. Can you refer me to a nutritionist or social worker for additional support?

Authoritative Resources

According to the American Cancer Society, preparation includes both medical and lifestyle planning. The NCCN Guidelines emphasize the importance of supportive care medications and symptom management from day one. The National Cancer Institute (NCI) provides detailed information about what to expect during chemotherapy infusions.


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

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