Doctor insights on:
Black Streaks In Mucus
Like material that functions to moisten and protect inner body surfaces. The viscous slippery substance that consists chiefly of mucin, water, cells, and inorganic salts and that is secreted as a protective lubricant coating by the cells and glands of the mucous membranes. The free slime of the mucous membranes, composed of secretion of the glands, various salts, ...Read more
Many possibilities: Post-nasal drip, gastrointestinal reflux, smoking creating brochitis, occupational exposure to pollutants, or living in an area where environmental pollutants are high. If you don't smoke, suggest you see a primary care doctor who may refer you, if necessary, to a pulmonary specialist. ...Read more
Red stringy mucus in stool, pain in stomach-(had increased significantly during the summer), greenish stool colour, last year noticed blood in stool.
Are grey streaks in nasal discharge dust particles? At times when I blow my nose I notice grey streaks in the mucus.
What causes white dot fluffy mucus and lots of bright red blood in a dark runny stool with a very foul odor?
Do black specs(like tiny pepper flakes) in the stool indicate blood even when the stool in a normal brown color?
Nah: Significant blood loss (more than 3-4 ounces of blood), especially from upper sources, e.g. Stomach, duodenum , small bowel, less likely from right colon, can give black, tarry stol, with a typically characteristic odor, often loose (blood is a laxative):melena (black). Entire stool would be black, not just individual spots. Likely from food, seeds. Iron pills, pepto bismol (bismuth subsalicylate) can do also. ...Read more
Coughing up thick white mucus with black specks in it and sometimes blood in mucus, fatigue, weight loss, nausea, constipation, thin blood, causes?
Exam: please consult your physician for a complete exam and stool analysis. ...Read more
Need GI Follow Up: Darker the stool higher up the GI tract. Now you mention red brown than more red. Sounds like you could have hemorrhoids but the black tar could be an ulcer or gastritis etc etc. You may need egd and colonscopy esp if family history of colon cancer or peptic ulcer disease. ...Read moreSee 1 more doctor answer
Bright red bloody mucus with blood clots excreted from tip of uvula after pulling out white stringy plug?
Mucus: It appears that there was a mucus plug impacted on your uvula and irritation/inflammation occurred when it was pulled off. If bleeding and/nonhealing of the uvula persists, consult an otolaryngologist for treatment and in the meantime, bathe the uvula area with cold water which helps.However if brisk bleeding continues head to the hospital emergency room where urgent treatment can be given ...Read more
Blood bad in stool: Any amount of bleeding in stool, be it bright red, maroon or black demands prompt and thorough evaluation. Many of the causes will not just go away by themselves and may be life threatening and or life shortening. Go for immediate evaluation. ...Read moreSee 2 more doctor answers
Green soft stool for 1wk now also has white blobs of mucus sometimes with small amounts of bright blood in mucus nausea and cramps sometimes no fever?
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