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- 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 condition such as TB or bronchiectasis. Massive bleeding can be a sign of severe damage to the lungs or digestive system.
www.medicalnewstoday.com/articles/321563Blood in phlegm: Causes, diagnosis, and when to see a doctor
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. Most causes aren’t serious.
Aug 27, 2021 · Some common causes of coughing up blood are respiratory infections, asthma, bronchitis, pneumonia, or chronic obstructive pulmonary disease (COPD).
- Brian Krans
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.
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.
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.
Summary. Coughing or spitting up blood is also known as haemoptysis. The blood can be bright red, rust-coloured, pink and frothy or streaked through sputum (phlegm) or mucus. The blood you’re coughing up usually comes from your lungs or the airways in your throat.
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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.
