Has anyone else experienced losing their sense of smell as well as their sense of taste after chemotherapy?"

October 3, 2026Navis AI

Ask Navis about your situation

This answer is general. Get one about your specific case. No signup, answered right here.

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

  • Built by OpenCancer’s team of physician-scientists and cancer survivors.
  • Last updated October 3, 2026. Informational only — not a substitute for your oncology team.

Chemotherapy and Changes in Taste & Smell

Yes, this is a real and documented side effect that many cancer patients experience during and after chemotherapy. You're definitely not alone in this.

What Happens

Chemotherapy drugs can affect:

  • Taste buds - the cells on your tongue that detect flavors
  • Smell receptors - cells in your nose that detect odors
  • Saliva production - which affects how you taste food
  • Nerve function - chemotherapy can damage nerves involved in taste and smell

These changes can happen during treatment or develop afterward, and they vary widely in severity and duration.

Common Patterns People Report

  • Foods tasting metallic, bitter, or "off"
  • Loss of appetite because food doesn't taste appealing
  • Difficulty distinguishing flavors
  • Reduced sense of smell making food less interesting
  • Changes that gradually improve weeks to months after treatment ends
  • Some people experience lasting changes

What Generally Helps (Based on Patient Experience)

  • Eating cold foods (taste buds are less affected)
  • Using plastic utensils instead of metal (reduces metallic taste)
  • Trying different seasonings and sauces
  • Staying hydrated
  • Eating nutritious foods even if they don't taste great
  • Waiting for recovery - many people regain taste/smell over time

Questions to Ask Your Oncology Team

  1. Is this expected with my specific chemotherapy regimen?
  2. How long do these changes typically last?
  3. Are there medications or strategies that might help?
  4. Should I see a nutritionist to ensure I'm getting adequate nutrition during this time?
  5. When should I contact you if these symptoms worsen or don't improve?

According to the American Cancer Society, taste and smell changes are common chemotherapy side effects, and your care team can help you manage nutrition and quality of life during treatment.

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

Ask Navis about your case

That answer is general. Ask about your specific situation. No signup, answered right here.

Facing this with someone you love?

Keep the whole picture in one private place: records, a plain-language summary of where things stand, questions, and the people helping. Navis keeps it up to date so no one has to re-explain the story. Free, and only the people you invite can ever see it.

Start a care circle →

Related Questions

Has anyone been cured by the Gerson protocol

I appreciate this important question. Let me give you a straightforward, evidence-based answer. What the Medical Evidence Shows There is no scienti

Evaluate if calcium d glucurate or baicalein would be appropriate to lower beta glucuronidase in a person who is on...

TL;DR: Don't take calcium d-glucurate or baicalein without asking your oncologist first—these supplements could interfere with your cancer medications

Experiencing congestion: I have methane SIBO and went through rifaximin and I'm currently experience extreme...

Methane SIBO and post-treatment congestion need specialized evaluation—this isn't something to manage alone with diet changes. Contact your gastroente

First chemo, days 11-12... my hair started shedding so much. Every time I brushed it, clumps fell out. Even just...

I'm sorry you're experiencing this—it's one of the hardest side effects to navigate emotionally, even though it's temporary. Let me explain what's hap

Hello, has anyone had Enhertu immunotherapy? I had my first round last week and I still feel horrible, been in bed...

I'm sorry you're feeling so poorly—that sounds really difficult. I want to help you understand what might be happening, but this situation needs immed

How beneficial is exercise while undergoing adt

Based on the webinar "Designing the Right Exercise Program for Your Cancer Situation" with Dr. removed Schmitz, here's what the evidence shows: The

How does radiation help eliminate ecDNA

Radiation damages the DNA in cancer cells, including ecDNA extra copies of DNA floating in cells, making it harder for cancer cells to survive and div

I got marked today for my upcoming radiation treatments. I don't know where I'm going to find the emotional strength...

I can hear that you're feeling anxious about what's ahead—that's completely normal. Let me help you understand what radiation marking involves and wha