Coughing Up Blood: Causes and When To Seek Care - Cleveland Clinic
网页2022年10月10日 · 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.
Spitting Blood - Symptoms, Causes, Treatments - Healthgrades
网页2021年1月8日 · Spitting blood may indicate bleeding in the digestive or respiratory tracts, and can be caused by various conditions, from minor infections to serious diseases. Learn about the possible causes, symptoms, and treatments of …
Saliva Blood: Causes and Treatment - Healthline
网页2023年4月17日 · You may notice blood in your saliva when you spit. It may be caused by biting your tongue, a canker sore, or rough tooth brushing. Ask your dentist if you cannot find an...
Blood in Spit or Saliva: Causes, Risk Factors and Treatment
网页2017年4月10日 · Bloody sputum can be caused by infections, trauma, cancer, or nutritional deficiencies. Learn how to diagnose and treat bloody spit and prevent serious health issues.
Blood in phlegm: Causes, diagnosis, and when to see a doctor
网页2024年1月26日 · Coughing up bloody mucus, or sputum, may occur due to a mild respiratory infection, but it may also be a sign of a more severe condition, such as bronchitis or lung cancer. Learn about the...
Blood-Tinged Sputum: Causes, Diagnosis, Treatments & More - Healthline
网页2023年3月28日 · Blood-tinged sputum is a mixture of saliva and mucus with visible streaks of blood. It can be a symptom of various respiratory conditions, from infections to cancer. Learn how to diagnose and...
Throat Bleeding: 21 Possible Causes, Treatment, and Diagnosis - Healthline
网页2022年12月2日 · Blood in your throat can result from injury, infection, medication, or health conditions. Learn about the possible causes of blood in your saliva when spitting and when to seek medical...
When Coughing Up Blood and Blood in Mucus Is an Emergency
网页2023年12月22日 · Coughing up blood or blood in mucus (phlegm) can be a sign of many different conditions, some serious and some benign. Learn about the possible causes, when to call 911, how hemoptysis is diagnosed and treated, and …
Coughing Up Blood (Hemoptysis): Causes and Treatments - Health
网页2024年1月31日 · Coughing up blood, medically known as hemoptysis, involves coughing or spitting up blood or blood-streaked mucus from your respiratory tract (i.e. lungs and airways). Coughed-up blood may...
Hemoptysis (Coughing Up Blood): Causes, Diagnosis, and Treatment - WebMD
网页2022年8月19日 · Hemoptysis is when you cough up blood from your lungs. It can be a sign of a serious medical condition, such as infections, cancer, or blood vessel problems. Learn about the types, causes, tests,...