The Truth About Natural Cold Remedies by healtline: Find out which of the most popular natural cold remedies are all hype, which are actually helpful, and what they can do to you. #Infographic #Health #Natural_Cold_Remedies
Vitamin B12 deficiency causes reversible megaloblastic anemia, demyelinating disease, or both. Current assays have insufficient sensitivity and specificity; methylmalonic acid levels are useful to confirm diagnosis. Parenteral or high-dose oral vitamin B12 is effective therapy.
Fingernails and your health: Your fingernails can provide clues to your overall health — but do you know how to read the signs? Check out photos of seven nail conditions that warrant medical attention.