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Blood-streaked sputum –an indicator of possible inflammation of the throat (larynx and/or trachea) or bronchi; lung cancer; other bleeding erosions, ulcers, or tumors of the lower airway. Pink sputum – it indicates sputum evenly mixed with blood from alveoli and/or small peripheral bronchi as is seen in potential pulmonary edema.
Mucous cells of the stomach lining secrete mucus (pink) into the lumen. Mucus (/ ˈ m j uː k ə s /, MEW-kəs) is a slippery aqueous secretion produced by, and covering, mucous membranes. It is typically produced from cells found in mucous glands, although it may also originate from mixed glands, which contain both serous and mucous cells.
The mucosal barrier is formed due to the tight junctions between the epithelial cells of the mucosa and the presence of the mucus on the cell surface. [4] The mucins that form mucus offer protection from components on the mucosa by static shielding and limit the immunogenicity of intestinal antigens by inducing an anti-inflammatory state in ...
Uncomplicated bacteremia is defined as having positive blood cultures for MRSA, but having no evidence of endocarditis, no implanted prostheses, negative blood cultures after 2–4 days of treatment, and signs of clinical improvement after 72 hrs. [44] The antibiotic treatment of choice for streptococcal and enteroccal infections differs by ...
The antibiotic effects of macrolides are not involved in their beneficial effects toward reducing inflammation in DPB. [20] This is evident because the treatment dosage is much too low to fight infection, and in DPB cases with the occurrence of macrolide-resistant P. aeruginosa, erythromycin therapy still reduces inflammation. [16]
Cultures of the mucus produced may be useful to determine treatment in those who have acute worsening and at least once a year. [7] Periods of worsening may occur due to infection. [8] In these cases, antibiotics are recommended. [8] Common antibiotics used include amoxicillin, erythromycin, or doxycycline. [16]
Blood-laced mucus from the sinus or nose area can sometimes be misidentified as symptomatic of hemoptysis (such secretions can be a sign of nasal or sinus cancer, but also a sinus infection). Extensive non-respiratory injury can also cause one to cough up blood. Cardiac causes like congestive heart failure and mitral stenosis should be ruled ...
Mucoactive drugs include expectorants, mucolytics, mucoregulators, and mucokinetics. These medications are used in the treatment of respiratory diseases that are complicated by the oversecretion or inspissation of mucus. These drugs can be further categorized by their mechanism of action. [1] [2]