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Hemoptysis. Lower left: Inflammation of the bronchus can bring about bloody mucus. Hemoptysis or haemoptysis is the discharge of blood or blood-stained mucus through the mouth coming from the bronchi, larynx, trachea, or lungs. It does not necessarily involve coughing. In other words, it is the airway bleeding.
Bronchiectasis is a disease in which there is permanent enlargement of parts of the airways of the lung. [5] Symptoms typically include a chronic cough with mucus production. [3] Other symptoms include shortness of breath, coughing up blood, and chest pain. [2] Wheezing and nail clubbing may also occur. [2]
Phlegm. Phlegm (/ ˈflɛm /; Ancient Greek: φλέγμα, phlégma, "inflammation", " humour caused by heat") is mucus produced by the respiratory system, excluding that produced by the throat nasal passages. It often refers to respiratory mucus expelled by coughing, otherwise known as sputum. Phlegm, and mucus as a whole, is in essence a water ...
Along with a runny nose and sore throat, green phlegm is another cold-like symptom of COVID-19. Interestingly, the color of the mucus is an important indicator when it comes to infection.
Pulmonology. Sputum is mucus that is coughed up from the lower airways (the trachea and bronchi). In medicine, sputum samples are usually used for a naked eye examination, microbiological investigation of respiratory infections and cytological investigations of respiratory systems. It is crucial that the specimen does not include any mucoid ...
Phlegm can lead to congestion, coughing, and breathing problems. We spoke to medical experts on the causes, symptoms, and treatments of phlegm.
The increased secretions are initially cleared by coughing. [36] The cough is often worse soon after awakening, and the sputum produced may have a yellow or green color and may be streaked with specks of blood. [42] In the early stages, a cough can maintain mucus clearance.
Excess mucus in the back of the throat (known as post-nasal drip) causes these glands to swell, leading to the pebble-like appearance of the back of the throat. ... Coughing up blood. Excessive ...