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Feb 8, 2024 · Several conditions may cause a foul smell in your nose, such as nasal polyps, sinus infection, and postnasal drip. A doctor can make a diagnosis and recommend the best treatment.
- James Roland
A change in your sense of smell can be unpleasant and affect how things taste. But it's not usually serious and may get better in a few weeks or months. Causes of lost or changed sense of smell. Changes in sense of smell are most often caused by: illnesses such as a cold, flu or COVID-19; sinusitis (sinus infection) an allergy, like hay fever
Jan 31, 2024 · Find out about sinusitis, including the symptoms, how to treat it yourself, how a pharmacist can help, when to see a GP and the treatments they may recommend.
Feb 16, 2024 · Learn more about what might cause a bad smell in the nose, and what to do about it, here. Causes of a bad smell in the nose include sinusitis, mouth or tooth infections, and certain...
- Jennifer Huizen
May 19, 2024 · by Dr Toni Hazell. Like taste, smell is a chemical sense. Receptors in your nose turn messages from smells received into electrical signals for the brain to interpret. You can smell food through your nose without tasting it. But when you're eating, the smells also travel to the back of your nose from the back of your mouth.
- Feature Writer
May 10, 2021 · 9. Bad breath. The mucus associated with a sinus infection may have a bad odor, which can cause smelly breath or a bad taste in the mouth. 10. Tooth pain
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Aug 29, 2023 · Acute sinusitis symptoms often include: Thick, yellow or greenish mucus from the nose, known as a runny nose, or down the back of the throat, known as postnasal drip. Blocked or stuffy nose, known as congestion. This makes it hard to breathe through the nose.
