Sputum induction is accomplished by administration of either normal or hypertonic saline via nebulization. The specimen may be examined microscopically for the presence of malignant cells (cytologic examination) or tested to identify pathogenic bacteria (bacteriologic examination). Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors.

It is one way of knowing about the patient’s health status by identifying pathogens and analyzing urine, blood, sputum, and feces.

Specimen Collection. Normally, fresh morning sample is preferred for the bacteriological examination of sputum. The routine use of sputum for analysis of inflammatory markers is limited by variability in methods for sample collection and processing. How to use a word that (literally) drives some pe... Name that government!

Other methods include tracheal suctioning and bronchoscopy. Sputum induction is a procedure used for patients who have trouble producing sputum spontaneously and is used as an aid to the diagnosis of pulmonary tuberculosis, miliary …

Indications for Sputum Collection • Initial diagnosis of TB: • Collect a series of three sputum specimens, 8-24 hours apart, at least one of which is an early morning specimen • Optimally, sputum should be collected before the initiation of drug therapy • For release from home isolation: Build a city of skyscrapers—one synonym at a time.

Sputum or phlegm is the mucousy substance secreted by cells in the lower airways (bronchi and bronchioles) of the respiratory tract. It is essential that the specimen obtained be mucus from the lungs and bronchi and not saliva. Definition Bacteriologic examination of sputum – material raised from the lungs and bronchi during deep coughing – is an important aid in managing lung disease. Send us feedback. Sputum specimen collection is a procedure designed to collect expectorated secretions from a patient's respiratory tract. Sputum collects in the lower parts of your lungs and bronchi, which are the tube-like pathways that air moves through to reach your lungs. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Symptoms that may indicate the need for a sputum … Obtaining a specimen involves collecting tissue or fluids for laboratory analysis or near-patient testing, and may be a first step in determining a diagnosis and treatment (Dougherty and Lister, 2015). Clinically, sputum collection for evaluation of pulmonary infections is widely used. Sputum cytology refers to the examination of sputum (mucus) under a microscope to look for abnormal or cancerous cells. The aim of sputum collection is to identify the bacterial, viral or fungal cause of a suspected infection and its sensitivities to antibiotics. What made you want to look up sputum? In medicine, sputum samples are usually used for naked eye exam, microbiological investigations of respiratory infections and cytological investigations of respiratory systems. Specimens must be collected at the right time, using the correct technique and equipment, and be delivered to the laboratory in a timely manner (Dougherty and Lister, 2015). Can you spell these 10 commonly misspelled words? Sputum is mucus that is coughed up from the lower airways (the trachea and bronchi). The most important step in the recovery of pathogenic organisms responsible for infectious disease is the proper specimen collection, processing and handling by you, the healthcare professional. sputum specimen a sample of mucous secretion from the bronchi and lungs.

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sputum.' Sputum: An early morning, deep cough specimen collected on three (3) consecutive days is best for initial diagnosis of tuberculosis; If sputa are collected within the same 24-hour period, a minimum of eight (8) hours between specimens is required; Medical Definition of sputum : matter expectorated from the respiratory system and especially the lungs in diseased states that is composed of mucus but may contain pus, blood, fibrin, or microorganisms (as bacteria) Sputum . Test Your Knowledge - and learn some interesting things along the way. Purpose. A sputum culture is a test to detect and identify bacteria or fungi that infect the lungs or breathing passages. The usual method of specimen collection is expectoration. But now, experts know that the bacteria live in thick mucus called, The disease usually attacks the lungs—resulting in coughing, bloody, Testing consists of nose and mouth swabs and collecting, One study in Germany looked at nine mild cases and found that live viruses could not be grown from throat swabs or, Their faces soon wear a bluish cast; a distressing cough brings up the blood stained, Technicians can ask a patient to cough up phlegm, known as, The samples can be swabs of the nose or mouth and what is called. Sputum specimen collection is a procedure designed to collect expectorated secretions from a patient's respiratory tract.

It differs from saliva, which is produced higher up, in the mouth.

Sputum is a thick fluid produced in the lungs and in the adjacent airways. Specimen Collection . See the full definition for sputum in the English Language Learners Dictionary, Thesaurus: All synonyms and antonyms for sputum, Britannica English: Translation of sputum for Arabic Speakers, Britannica.com: Encyclopedia article about sputum. “Sputum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sputum. Learn a new word every day. A sample of sputum is collected in a sterile, wide-mouthed, dry, leak-proof and break-resistant plastic-container and sent to the laboratory for testing. Or something like that. Definition. It is critical that the patient not give a specimen that includes any mucoid material from the interior of the nose. The hospital had used two different methods to test for coronavirus: Post the Definition of sputum to Facebook, Share the Definition of sputum on Twitter. Accessed 10 Oct. 2020. Normally, fresh morning sample is preferred for the bacteriological examination of sputum. Sputum can be any color including clear, white, yellow, green, pink or red and blood tinged with different medical conditions.

Method of collecting sputum specimen: Water proof disposable sputum cups or wide mouthed containers are used to collect the sputum specimen. In addition to containing dead cells, foreign debris that is inhaled into the lung, and at times, bacteria, sputum contains … Educate the patient about the difference between sputum and oral secretions. Sputum Collection System This disposable, sterile system is preassembled and wrapped in easy-to-open Tyvek® packaging. Label … Sputum is collected to be used as a laboratory specimen for the isolation of organisms that might … Have the patient rinse the mouth with water and then expectorate deep cough sputum directly into a sterile screw-cap collection cup or sterile dry container. Sputum, or phlegm, is the fluid that is secreted by cells in the lower respiratory tract such as the bronchi and the trachea.It differs from saliva, in … Sputum is not saliva but the thick mucus – sometimes called phlegm – which is coughed up from the lungs. A specimen may be defined as a small quantity of a substance or object which shows the kind and quality of the whole (sample). All parts are made of sturdy, flexible polypropylene, including the extra-wide funnel, lid, screw cap, graduated 50mL collection tube and base unit. Latin, from neuter of sputus, past participle of spuere to spit — more at spew. Delivered to your inbox!

Sputum specimen collection Definition. Sputum is a thick fluid produced in the lungs and in the adjacent airways. Principles of sputum specimen collection. A specimen is indicated if patient has: Clinical signs of infection including a productive cough and purulent sputum; Box 1 provides a reminder of the general principle of speci… Please tell us where you read or heard it (including the quote, if possible).

d. Specimen handling.