Coughing up bloody or pink-tinged phlegm; Self-care measures. Cough medicines usually are used only when the cause of the cough is unknown and the cough causes a lot of discomfort. If you use cough medicine, be sure to follow the dosing instructions. Don't give children under age 4 over-the-counter cough medicine without first checking with your child's doctor. To ease your cough, try these tips: Suck cough drops or hard candies. They may ease a dry cough and soothe an irritated throat. Don't give them to a child under age 6, however, because of the risk of choking.
Iron is an essential component of hundreds of enzymes and proteins in your body. As it is with other trace minerals, a little iron goes a long way. More specifically, your body needs about 1/2 to 1 teaspoon of iron at any given time to carry out its everyday metabolic activities.
Iron deficiency leads to anemia, a decrease in the oxygen carrying capacity of blood. However, too much iron in the body can be extremely toxic to tissues because it promotes the formation of free radicals. The majority of the body's iron is found in hemoglobin of developing and mature red blood cells.Of the remaining iron, a significant portion is stored in the liver, both in the hepatocytes, and in the Kupffer cells (also known as reticuloendothelial cells), a type of macrophage found in the liver. second signal depends upon the amount of iron in body stores. Iron absorption is stimulated if the level in body stores is low. These signals (and others) regulate iron absorption in the proximal duodenum, where iron is absorbed. An important player in this regulation is the recently discovered hormone hepcidin.