Having treatments to the head, neck and mouth area may affect your sense of taste and smell.
Learn more about:
- Overview
- How to manage taste and smell changes
- Video: How to eat well after a cancer diagnosis
- Podcast: Appetite Loss and Nausea
Overview
After some surgeries to the nasal cavity, you may lose your sense of smell, and your sense of taste may also be affected. If you have a laryngectomy, air will no longer pass through your nose, which can affect your sense of smell. Surgery to the mouth may also change how food tastes.
Effects of treatment on taste
Some treatments, especially radiation therapy, can change the way the salivary glands work and affect the flavour of food. Food may taste bitter or metallic, or may not have as much flavour as before.
Tips for managing taste changes
It is important to try to keep eating well so your body gets enough nourishment to maintain your weight. If you lose most or all of your sense of taste, experiment with different textures and temperatures to make food more enjoyable. You could also focus on other appealing aspects of food, such as the colours and presentation of the meal.
Another option is to do something else while eating, such as watching TV or reading a book – this might distract you from the food not tasting like it did before.
Recovery and support
It can take several months for your sense of taste and smell to return to normal, and this may affect your appetite. If your sense of smell continues to be affected, a speech pathologist may be able to teach you a technique to help you regain your ability to smell. In some cases, taste changes may be permanent.
Learn more about nutrition and cancer and taste and smell changes, and listen to the podcast below.
How to manage taste and smell changes
Taste | Smell |
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→ READ MORE: Swallowing difficulties
Video: How to eat well after a cancer diagnosis
Podcast: Appetite Loss and Nausea
Listen to more of our podcast for people affected by cancer
More resources
A/Prof Martin Batstone, Oral and Maxillofacial Surgeon and Director of the Maxillofacial Unit, Royal Brisbane and Women’s Hospital, QLD; Polly Baldwin, 13 11 20 Consultant, Cancer Council SA; Martin Boyle, Consumer; Dr Teresa Brown, Assistant Director Dietetics, Royal Brisbane and Women’s Hospital, Honorary Associate Professor, University of Queensland, QLD; Dr Hayley Dixon, Head, Clinical Support Dentistry Department, WSLHD Oral Health Services, Public Health Dentistry Specialist, NSW; Head and Neck Cancer Care Nursing Team, Royal Melbourne Hospital, VIC; Rhys Hughes, Senior Speech Pathologist, Peter MacCallum Cancer Centre, VIC; Dr Annette Lim, Medical Oncologist and Clinician Researcher – Head and Neck and Non-melanoma Skin Cancer, Peter MacCallum Cancer Centre, VIC; Dr Sweet Ping Ng, Radiation Oncologist, Austin Health, VIC; Deb Pickersgill, Senior Clinical Exercise Physiologist, Queensland Sports Medicine Centre, QLD; John Spurr, Consumer; Kate Woodhead, Physiotherapist, St Vincent’s Health, Melbourne, VIC; A/Prof Sue-Ching Yeoh, Oral Medicine Specialist, University of Sydney, Sydney Oral Medicine, Royal Prince Alfred Hospital, Chris O’Brien Lifehouse, NSW.
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