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Over the past few months, several unusual symptoms have appeared warning of Covid 19.
Loss of smell and taste is one of the main symptoms. The lingering metallic taste in the mouth is a lesser known symptom and is called parageusia. It can have a wide range of causes that can be temporary or long-term.
A study published in the American National Library of Medicine investigated the symptoms of Covid 19.
– In many people who have an upper respiratory tract viral infection, taste perception is usually cloudy or secondary due to rhinitis and nasal obstruction, or direct viral lesions of the olfactory neuroepithelium, the study indicated.
The retronasal sense of smell, a combination of orthonasal smell and taste, is a sensory process that allows people to perceive taste, which is defined as the perception of anything outside of the five dimensions of food taste: sweet, salty , bitter, acid and spicy.
– A 59-year-old woman was brought to us by ambulance on March 29, 2020, due to several days of shortness of breath, fatigue and lack of appetite. About a week before admission, the patient began to feel a significant decrease in appetite and a lack of interest in food. These symptoms were isolated and preceded any indication of illness. The food he normally enjoys tasted like metal, the doctors said.
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During further examinations, the patient discovered that she was slowly losing her ability to smell, which progressed to complete anosmia in the absence of congestion or any other nasal symptoms. The coronavirus result was positive on April 2.
The virus can also cause shortness of breath, diarrhea, and loss of appetite.
– The metallic taste is not usually serious and can be a symptom of several things – they said from the National Health Service of Great Britain and added that the treatment will depend on the cause.
– The most common causes of metallic taste include gum disease, taking medications such as antibiotics, treating cancer or colds, sinus infections, and other respiratory problems. Sometimes a metallic taste can be associated with an odor problem. There is no way to treat or prevent metallic taste in your mouth, doctors say.
In some cases, this unpleasant symptom may go away on its own; for example, if you stop taking vitamins or iron.
Some medications can also give a metallic taste in the mouth. Check with your doctor and let him know if you have this side effect. Switching to another medicine may help, but do not stop therapy without first talking to your doctor.
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