List of busiest airports by passenger traffic. (Redirected from List of the world's busiest airports by passenger traffic) Note for consistency, the Airports Council International's (ACI) annual figures are always used in the final presentation and ranking, even where figures given by airport operators or authorities differ.
Originally Posted by luv2runn. I developed iron deficiency anemia a few years ago and my fingernails would often look bluish/purple. However, right now I seem to have a normal amount of energy. I read on the internet that your nails look clear in color when you have anemia, so I am confused.
1 Nail abnormalities often indicate an underlying medical condition or a deficiency in certain vitamins and minerals. 2  Warning signs to look out for include yellow nail discoloration, nail splitting, nail cracking, black fingernails, ridges on nails, and white spots on fingernails. Ridges on nails can be a sign of malnourishment or a specific deficiency in iron, in which case you may also have depressed areas on the nail. 2  Horizontal ridges on nails can also result from arsenic poisoning. 3  See a doctor for evaluation if you notice ridges forming on your nails.