Doctor insights on:
Causes Of Blood In Phlegm
Phlegm is the thick, sticky mucus secreted by the surface of the respiratory tract during a cold or other respiratory infection. The respiratory tract includes the nose and sinuses, throat, voice box, bronchi, and lungs. Phlegm is mucus that may contain bacteria, viruses, respiratory surface cells, and inflammatory cells. Normal mucus is not phlegm, but a protective layer secreted ...Read more
Blood in phlegm: The most common origin of blood in phlegm is the nasal cavity including the sinuses.Dry, chaffed mucous membranes can bleed and this drips down the back of the throat and comes up with the phlegm.It can also come from bleeding gums or other sources in the mouth.Infrequently, it might arise from the stomach or lungs. If it persists, increases in frequency, duration or severity have it checked out. ...Read more
Possibly...: Hemoptysis, coughing blood, always needs to be evaluated by a doctor. The usual etiology is bronchitis ( including from tb, if other symptoms present) but malignancy can cause this as well so it needs a doctor evaluation asap. If you are short of breath, you should go to nearest er as this can be life-threatening. Good luck! ...Read more
Blood vessel rupture: Blood in sputum or hemoptysis in the setting of bronchiectasis is due to rupture of tiny blood vessels along the surface of the diseased bronchial tubes. Normally the amount of bleeding is minor but can be significant and require emergent care. Other causes of hemoptysis include infections, cancers and vascular diseases. ...Read more
Coughing up mucus with traces of blood. Swollen tonsils and throat. Is the blood likely just due to coughing breaking the blood vessels in throat?
Yes: Excessive pressure from coughing can break capillaries and cause small amount of blood to appear in the mucus. Take a probiotic (Megafood Megaflora Plus brand), zinc 50 mg/day (NOW is a good brand), Vitamin D3 10,000 IU/day (NOW brand) or sunshine for 30-45 minutes at noon daily to get over the the infection faster. Throat coat liquorice tea (consume several times/day) also helps to reduce pain. ...Read more
Doesn't happen: If you're overweight and you eat, your blood sugar increases. Your body is designed to drop that sugar back to normal; that's what it's supposed to do. When it does that you may have mild symptoms, but they will not harm you. How do you know your sugar is dropping, as people are generally not able to predict blood sugar accurately, they just think they know. Don't fall for internet scams either. ...Read more
Cold: There are sources of blood, like the stomach, the lungs and the nose and posterior pharynx. In time of cold or upper respiratory infection, there is mucous which is thicker than the plasma. This draws the fluid from the blood vessels in the nose and the pharynx which are to the surface and they can pop and hence you cough up blood. If possible other causes, please go see your doctor. ...Read more
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