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- Coughing up blood (hemoptysis) involves coughing or spitting up blood mixed with mucus or spit. It can have many causes, most of which aren’t serious. Still, see a healthcare provider immediately if you cough up a lot of blood, have a cough that worsens or have additional symptoms like chest pain, blood in urine or stools, or fever.
my.clevelandclinic.org/health/symptoms/17696-coughing-up-blood
Oct 10, 2022 · Coughing up blood involves coughing or spitting up blood or bloody mucus from your lower respiratory tract (lungs and throat). Also called hemoptysis (pronounced “he-MOP-tih-sis”), coughing up blood is common and can have many causes.
Nov 1, 2024 · In adults, some of the more common causes of coughing up blood include: Bronchitis. Bronchiectasis, which leads to a buildup of mucus that can be streaked with blood and raise the risk of infection. Pneumonia.
Aug 19, 2022 · Coughing up blood, also known as hemoptysis, can be a sign of a serious medical condition. Learn more about the causes, diagnostic tests, and treatments for hemoptysis.
Aug 27, 2021 · Some common causes of coughing up blood are respiratory infections, asthma, bronchitis, pneumonia, or chronic obstructive pulmonary disease (COPD). If you’re coughing up a...
- Brian Krans
Jan 26, 2024 · What does blood in a person’s phlegm mean? Traces of blood in phlegm can be a sign of respiratory tract infection or a severe cough. If bleeding persists, it may indicate an underlying...
Jul 13, 2022 · Hemoptysis, or coughing up blood, is a symptom due to several causes. These include infection, cancer, and pulmonary embolism. A physical exam, imaging studies, and procedures such as bronchoscopy may be done to find the source of the bleeding.
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Apr 29, 2024 · Bloody mucus (hemoptysis) can look like small streaks of blood, bright-red blood, or rusty-brown mucus. There are many different causes. Blood in mucus is commonly caused by infection or inflammation. But it can also be a sign of blood clots, heart disease, or cancer. Most of the time, blood in mucus is caused by minor irritation in the airways.