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 the mouth can be attributed to many factors, but the most common causes of this are: 1  Excessive Iron levels in the blood.  Side effect of medications (especially ones used to treat high blood pressure, arthritis and anti-depressants)
Advised prozac. I have had a bitter metallic taste in my mouth for 2 months. Also sore tonge sometimes and sore roof of my mouth. Worse after eating. and my coffee taste as bitter as fall. The doc thot iit may be the celebrex, and changed me to prozac. Still there.