In January 2013, the Qatar Statistics Authority estimated the country's population at 1,903,447, of which 1,405,164 were males and 498,283 females. At the time of the first census, held in 1970, the population was 111,133.
A metallic taste in your mouth is related to a food allergy. Photo Credit mail mouth image by MLProject from <a href='http://www.fotolia.com'>Fotolia.com</a>. A metallic taste in your mouth after eating is a sign of a food allergy. Although most food allergies cause mild to moderate reactions, a metallic taste in your mouth might be a sign of a severe allergic reaction. Stop eating foods that cause this reaction to occur and make an appointment with an allergist to discuss tests and treatment options.
What is a metallic taste? A metallic taste is a distorted sense of taste in your mouth. A metallic, bitter or foul taste in the mouth is also referred to as dysgeusia. A lack of or change in taste can be due to anything that interferes with the normal taste process. Taste and the flavors you perceive are the result of a combination of the sense of smell and sensory neurons in your taste buds, which tell the brain what substances you taste (sweet, salty, sour and bitter).