Foreign body. Atelectasis is common in children who have inhaled an object, such as a peanut or small toy part, into their lungs. Narrowing of major airways from disease. Chronic infections, including fungal infections, tuberculosis and other diseases, can scar and constrict major airways. Tumor in a major airway.
He'll be placed on blood thinners to break up the clots...which can take from days to weeks. This is also a very dangerous time for him, as a clot could travel and lodge in a coronary artery on his heart, causing a heart attack, or it could travel and lodge in an artery in his brain causing a stroke.
How long does it take for the body to replace loss of blood? The body makes new blood all the time but how long it takes depends on how much. Actually it takes 4 month, because blood is produced from the bone marrow and the bone marrow â¦ replaces blood every 4 months, so if u donated blood for example 1/4 liter then it will take 4 months and if you donated even 5 liters, which is wrong, you will also take 4 months.