As a printing technology, lithography is different from intaglio printing (gravure), wherein a plate is either engraved, etched, or stippled to score cavities to contain the printing ink; and woodblock printing or letterpress printing, wherein ink is applied to the raised surfaces of letters or images.
Interpretation #1. A dream that you are coughing up blood is a dream with blood loss. To dream that you are losing blood means that you are emotionally drained or exhausted.A throat represents your freedom to convey ideas.Therefore, this dream means that you feel emotionally drained because you had to keep your mouth shut (not tell anyone of your ideas). Highly recommended.o dream that you are losing blood means that you are emotionally drained or exhausted. A throat represents your freedom to convey ideas. Therefore, this dream means that you feel emotionally drained because you had to keep your mouth shut (not tell anyone of your ideas).
True haemoptysis is the coughing up of blood that comes somewhere from the lung or airways below the level of the larynx. But sometimes it can be difficult to say if the blood is: Haematemesis - that is, when the blood is brought up (vomited) blood but the vomiting may cause you to cough as you vomit.