Cough, sputum, a little bloodshot.

The patient coughed with sputum and sputum was a little bloodshot. First, it was considered that the patient coughed too violently, and the capillaries in the throat were stimulated to rupture and bleed, which would cause sputum with blood. However, it could not be ruled out that the patient had tuberculosis, bronchiectasis and other diseases. It was suggested that the patient should go to the hospital for CT examination to clarify the cause.