A little coughing after drinking water isn't something to worry about if it only happens once in a while. Excited dogs will sometimes lap up some water into their trachea instead of the esophagus, and ...

Clear, bubbly phlegm does not typically indicate a problem. However, coughing up large amounts could indicate an underlying health issue, such as fluid in the lungs. Phlegm, or sputum, is a type of ...