Coughing out blood can sometimes be a very serious issue. The severity of the symptom depends on where the blood is coming from, whether it comes from the respiratory system or the mouth.
Hemoptysis is a term used to describe coughing up blood. It can indicate issues at the level of the blood vessels or acute pneumonia that requires immediate medical attention.
Coughing up large amounts of blood indicates that the condition is quite serious that not only needs a doctor’s visit but might require calling an ambulance. Coughing up blood should never be ignored regardless of the cause or source. Therefore, as soon as blood comes out, resorting to a doctor should be an immediate response.