Coughing up blood, medically known as hemoptysis, involves coughing or spitting up blood or blood-streaked mucus from your respiratory tract (i.e. lungs and airways). Coughed-up blood may appear pink, ...
Bibasilar atelectasis is the collapse of the lower parts of both lungs. It can cause symptoms such as shortness ... This includes huffing with coughing (also known as controlled coughing). Chest ...