Types of sputum - Oxford Medical Education
网页What is the significance of different sputum types? Type. Characteristics. Associated pathology. Purulent. Thick, yellow/green sputum. Infectious – pneumonia, bronchiectasis and abscess. Mucoid. Clear, grey/white.
About sputum | My Lungs My Life
网页Sputum may be clear or white and frothy (mucoid). Sputum which is slightly thicker and cloudy or opaque (mucopurulent). If you have an infection you may see the colour of your sputum getting darker with either a yellow or green tinge. (purulent) This can be a sign to get early advice and medication from your GP or practice nurse. If the sputum ...
Sputum: Definition, Colors, Causes, and Conditions (2024)
网页2024年7月6日 · Sputum is a mixture of saliva and mucus coughed up from the respiratory tract, typically as a result of infection or chronic conditions like bronchitis, pneumonia, or tuberculosis. It can be clear, yellow, green, or tinged with blood, and its analysis helps diagnose various respiratory diseases.
Sputum: Definition, colors, causes, and when to see a doctor
网页2024年1月22日 · Summary. The body produces mucus, also known as phlegm or sputum, to protect sensitive tissues in the airways. Changes in the sputum color, thickness, or quantity of phlegm may indicate a health...
Cough and Sputum Production - Clinical Methods - NCBI Bookshelf
网页Mucous sputum is clear or translucent and viscous, containing only small numbers of microscopic elements. Purulent sputum is off-white, yellow or green, and opaque. It indicates the presence of large numbers of white blood cells, especially neutrophilic granulocytes.
Meaning of Different Sputum Colors - Medicalopedia
网页2011年7月31日 · With infections, the green sputum will be more purulent (large amounts of pus) while in non-infectious inflammatory conditions, the green sputum will be more mucoid (large amounts of mucus). Pneumonia – white, yellow or green. Lung abscess – green, sudden accumulation of large amount of sputum if the abscess ruptures.
Sputum – GPnotebook
网页2018年1月1日 · Sputum may be described as serous, mucoid, mucopurulent or purulent and rust-coloured. Serous sputum is clear, watery or frothy and may be pink coloured. This is usually due to acute pulmonary oedema but occasionally it occurs in lung cancer. Rusty sputum occurs in pneumococcal (lobar) pneumonia.
Objective sputum colour assessment and clinical outcomes in ...
网页Compared to patients with mucoid sputum (reference group), patients with mucopurulent sputum experienced significantly more exacerbations (incident rate ratio (IRR) 1.29, 95% CI 1.22–1.38; p<0.0001), while the rates were even higher for patients with purulent (IRR 1.55, 95% CI 1.44–1.67; p<0.0001) and severely purulent sputum (IRR 1.91, 95% CI 1...
Sputum - Physiopedia
网页The sputum contains various cells and molecular compounds such as soluble lipids and proteins. Its analysis is crucial in medicine. The sputum analysis involves an analytical approach to investigate the cellular and acellular components expelled from the patient's upper respiratory tract.
Relationship of Sputum Color to Nature and Outpatient ... - CHEST
网页Results. A positive bacterial culture was obtained from 84% of patients sputum if it was purulent on presentation compared with only 38% if it was mucoid (p < 0.0001). When restudied in the stable clinical state, the incidence of a positive bacterial culture was similar for both groups (38% and 41%, respectively).