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Sour, rotten, or metallic
- The main symptoms of dysgeusia have to do with how you perceive taste. You may find that foods have lost their sweetness or saltiness, and food might taste sour, rotten, or metallic. People with this condition also might have it in tandem with burning mouth syndrome, where your mouth has a burning sensation that causes pain.
www.colgate.com/en-us/oral-health/adult-oral-care/dysgeusia-symptoms-causes-and-treatment
Aug 31, 2021 · Dysgeusia, a change in your sense of taste, can be a side effect of a variety of medical issues. And “metal mouth,” a common manifestation of dysgeusia, is more common than you might think.
Dysgeusia is a taste disorder. People with this condition feel that all foods taste metallic, sweet, sour or bitter. Many things can cause dysgeusia, like smoking, medical conditions, medication or poor oral hygiene. Treatment addresses the underlying cause, like quitting smoking, changing medication or improving oral hygiene.
Nov 20, 2023 · Taste dysgeusia is a lingering, unpleasant sensation in the mouth that causes a person to experience a metallic, foul, or rancid taste. When something alters the typical function of the...
- Gum Disease or Poor Oral Health. Gingivitis or periodontal disease that often result from poor oral hygiene (foregoing regular dental check-ups, not brushing or flossing regularly, etc.)
- Medication and Vitamins. Hundreds of commonly used medications can cause a metallic taste in your mouth because they interact with taste bud receptors in the brain.
- Mouth Injury or Oral Surgery. If you've had any recent mouth injuries (biting your tongue) or oral surgery (wisdom teeth removal or a tonsillectomy), you'll likely experience a metallic taste until bleeding is under control and your wound heals.
- Sinus Problems. Conditions such as upper respiratory infections, colds, sinusitis, acute or chronic sinus infections, enlarged turbinates, deviated septum, or even a middle ear infection can cause abnormalities in your sense of smell and, subsequently, your sense of taste.1
- You have poor oral hygiene. Poor oral hygiene could be one simple reason there is a metallic taste in your mouth, according to Isabel Garcia, DDS, a faculty member and practice leader at Touro College of Dental Medicine in Hawthorne, New York, where she oversees the clinical training of dental students.
- You’re taking certain medications. The most common cause of a metallic taste in the mouth is medications. Antibiotics, antihistamines, over-the-counter supplements, and blood pressure medications are all known for causing this taste side effect.
- You’ve undergone chemotherapy. In addition to nausea, a common complaint of cancer patients undergoing chemotherapy is a metallic taste in the mouth. Many cancer survivors can commiserate about the ubiquitous “metal mouth” triggered by chemotherapy and other cancer treatments.
- You have liver or kidney disease. Although rare, liver or kidney disease could cause a metallic taste in your mouth, too. According to Dr. Lewis, that’s because these conditions create a buildup of chemicals in the body.
A metallic taste in the mouth (called parageusia, which is a type of bad taste in the mouth, or dysgeusia, which refers to an altered taste that may or may not be metallic) is a symptom of a number of conditions, some of which can be serious, and others that are minor and temporary.
Aug 25, 2022 · The main symptom of dysgeusia is a distorted sense of taste. This distortion in taste can present itself in the following ways: The food you have enjoyed in the past is no longer...
