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Extensive non-respiratory injury can also cause one to cough up blood. Cardiac causes like congestive heart failure and mitral stenosis should be ruled out. The origin of blood can be identified by observing its color. Bright-red, foamy blood comes from the respiratory tract, whereas dark-red, coffee-colored blood comes from the ...
Hematemesis is the vomiting of blood. [1] This is usually vomit that contains bright red blood. [2] Coffee ground vomiting is similar to hematemesis, but is distinct in not involving bright red blood. [3] Hematemesis must be differentiated from hemoptysis (coughing up blood) and epistaxis (nosebleed). [4] Both of these are more common conditions.
Blood-streaked sputum –an indicator of possible inflammation of the throat (larynx and/or trachea) or bronchi; lung cancer; other bleeding erosions, ulcers, or tumors of the lower airway. Pink sputum – it indicates sputum evenly mixed with blood from alveoli and/or small peripheral bronchi as is seen in potential pulmonary edema.
In addition, "if you're coughing up red, pink or bloody phlegm or mucus, you should be seen by your health care provider because this could be related to an infection or even to cancer in some ...
“Someone who has underlying conditions like heart or lung disease, or a disease that compromises their immune system, should get medical attention for a new cough, and cough accompanied by ...
Wheezing and coughing are other signs. [12] Coughing up blood or bloody sputum is present in up to half of cases. [12] Cardiac output (the volume of blood pumped by the heart) may be reduced, [11] and hypotension (low blood pressure) is frequently present. [6]
In the latter case, the sputum is normally lightly streaked with blood. Coughing up any significant quantity of blood is always a serious medical condition, and any person who experiences this should seek medical attention. Apophlegmatisms, in pre-modern medicine, were medications chewed in order to draw away phlegm and humours.
Bronchiectasis may also present with coughing up blood in the absence of sputum, which has been called "dry bronchiectasis." Exacerbations in bronchiectasis present as a worsening of cough, increasing sputum volume or thickened consistency lasting at least 48 hours, worsening shortness of breath (breathlessness), worsening exercise intolerance ...