👉 A hydropneumothorax is a type of lung infection that occurs when fluid collects in the lungs. It can be caused by a variety of factors, such as bacterial or viral infections, but it's most often associated with respiratory tracheal pneumonia (which affects the bronchi and airways). The symptoms of a hydropneumothorax include difficulty breathing, coughing up blood, chest pain, fever, and loss of consciousness. It is important to seek medical attention
