exposure to some chemicals, such as insecticides.poor oral hygiene and dental problems, such as gingivitis.upper respiratory infections, such as the common cold.Possible causes of taste disorders and a loss of taste can include: umami, which is a pleasant, savory taste.
A person with hypogeusia may be unable to detect one of the key tastes: Hypogeusia is the term for a partial loss of one type of taste. People with dysgeusia often say that the taste has particular characteristics, describing it as: Dysgeusiaĭysgeusia causes a persistent taste in the mouth that can mask other tastes and make all foods taste the same. A 2016 study estimates that only 3% of people who experience a loss of the sense of taste have true ageusia. There are three types of phantom taste perception: AgeusiaĪ complete loss of the sense of taste is called ageusia, which can make a person unable to detect any tastes. The taste may also occur alongside a persistent burning sensation in the person’s mouth. The taste is often unpleasant and may overpower the taste of other foods while they eat. A person with this disorder will have a strong, lingering taste in their mouth, even when it is empty. The most common taste disorder is phantom taste perception. Share on Pinterest Guille Faingold/Getty Images
