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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.
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 ...
Greek ἀναιμία (anaimía), without blood anaemia: aer(o)-air, gas Greek ἀήρ, ἀέρος (aḗr, aéros) aerosinusitis, aerodynamics aesthesi- sensation Greek αἴσθησις (aísthēsis) anaesthesia-al: pertaining to Latin -alis: abdominal, femoral alb-denoting a white or pale color Latin albus, white albino, tunica albica: alge ...
Mucus is typically clear and thin, but it can change color and consistency, depending on your health. If your mucus is yellowish…. Yellowish mucus typically means that your white blood cells are ...
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 ...
Pneumonia caused by Streptococcus pneumoniae is associated with rusty colored sputum. [27] Pneumonia caused by Klebsiella may have bloody sputum often described as "currant jelly". [22] Bloody sputum (known as hemoptysis) may also occur with tuberculosis, Gram-negative pneumonia, lung abscesses and more commonly acute bronchitis. [24]
A pulmonary contusion, also known as lung contusion, is a bruise of the lung, caused by chest trauma. As a result of damage to capillaries, blood and other fluids accumulate in the lung tissue. The excess fluid interferes with gas exchange, potentially leading to inadequate oxygen levels (hypoxia). Unlike pulmonary laceration, another type of ...
Vomiting dark blood. Causes. Gastritis. Gastrointestinal bleeding. Stomach cancer. Yellow fever. Coffee ground vomitus refers to a particular appearance of vomit. Within organic heme molecules of red blood cells is the element iron, which oxidizes following exposure to gastric acid. This reaction causes the vomitus to look like ground coffee.