Excessive phlegm or chest mucus is often caused by viral or bacterial infections such as influenza, bronchitis and pneumonia, as well as irritants such as those inhaled during smoking. When infections are treated with antibiotics, the natural balance of the body becomes compromised.
Giving whole blood requires a waiting period of 56 days between donations; however, all we ask is for individuals to Commit for Life and donate once every quarter. If you donate plasma (your red cells are returned to you), you may donate every 28 days.
Aspirin, no waiting period for donating whole blood. However you must wait 2 days (3 days if you donate in New York State) after taking aspirin or any medication containing aspirin before donating platelets by apheresis. Effient (prasugrel) and Brilinta (ticagrelor)- no waiting period for donating whole blood.