One potential symptom of congestive heart failure is a cardiac cough. This may occur because of fluid building up in the lungs, and it may be a sign that the condition is worsening. Share on ...

However, a persistent cough can also be a sign of a serious condition called congestive heart failure (CHF). While coughing may seem unrelated to the heart, understanding this connection can help ...

The canine NT-poBNP test measures NT-proBNP levels in EDTA plasma or serum, helping identify conditions such as congestive heart failure. It distinguishes between cardiac and respiratory issues ...