expectoration

[ek-spek″to-ra´shun]

1. the coughing up and spitting out of material from the lungs, bronchi, and trachea.

ex·pec·to·ra·tion

(ek-spek'tō-rā'shŭn),

1. Mucus and other fluids formed in the air passages and upper food passages (the mouth), and expelled by coughing.
See also: sputum (1).

2. The act of spitting; the expelling from the mouth of saliva, mucus, and other material from the air or upper food passages. Synonym(s): spitting

Farlex Partner Medical Dictionary © Farlex 2012

ex·pec·to·ra·tion

(eks-pek'tŏr-ā'shŭn)

1. The act of coughing and spitting out mucus from the lower respiratory tract.

2. Mucus or other material so expelled.

Medical Dictionary for the Health Professions and Nursing © Farlex 2012

expectoration

Bringing up, and spitting out, sputum. An expectorant, or cough mixture, is a medicine designed to assist in the removal of sticky mucoid sputum from the bronchial tubes. From the Latin, ex , out of, and pecus , the breast.

Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

ex·pec·to·ra·tion

(eks-pek'tŏr-ā'shŭn)

1. Mucus and other fluids formed in the air passages and upper food passages of the mouth, expelled by coughing.
See also: sputum (1)

2. The act of spitting; expelling from the mouth saliva, mucus, and other material from airways or upper digestive passages.

Medical Dictionary for the Dental Professions © Farlex 2012

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References in periodicals archive

Despite the lack of a consensus on the results, some studies have suggested 90% of sensitivity for the diagnostic acuteness of the direct test and the cultivation of the expectoration collected.

Nursing outcome "Severity of infection": conceptual definitions for indicators related to respiratory problems/Resultado de enfermeria <>: definiciones conceptuales para indicadores relacionados a problemas respiratorios/Resultado de Enfermagem <>: definicoes conceituais para os indicadores relacionados a problemas respiratorios

Dyspnea declined, and cough occurred only sporadically and was not accompanied by expectoration of sputum, or haemoptysis.

Sinusogenes orbital complication as the first symptom of refractory granulomatosis with polyangiitis and the use of rituximab in treatment. a case report

We present the case of a 59 year-old female from countryside, retired, with cardiovascular risk factors (hypertension and dyslipidemia), who was admitted to the emergency department for muco-purulent expectoration, cough, exertional dyspnea, headache, palpitations and asthenia.

Prevention of complications after inferior myocardial infarction treated by using percutaneous coronary intervention--case report

Spontaneous pneumothorax associated with expectoration of a lump of metastatic renal cancer.

Renal tumor leading to acute respiratory distress syndrome--a rare occurrence

The other instructions include avoiding direct contact with infected persons (people with symptoms such as cough, sneezing, expectoration, vomiting, and diarrhoea) and not sharing their personal gadgets.

Oman ministry urges pilgrims to follow Saudi recommendations

Expectoration had been going on for centuries, if not millenniums.

No spitting, no houseflies

A 20-year-old woman presented to our hospital with a history of cough with expectoration for 15 days and fever for 10 days.

Pulmonary aplasia with unusual associations in a woman

Consecutive escalating oral 20-mg THC administrations [40-120 mg/day synthetic THC (Marinol) over 8 days] was investigated in 10 chronic daily cannabis smokers, with OF collected by expectoration or with the Quantisal[TM] collection device (25, 26).

The potential role of oral fluid in antidoping testing

Burning pains, irritability, loss of memory, a burning throat with hoarseness, a cough with copious purulent expectoration and a burning pain in the chest, may also be present.

Burns and their management using homoeopathy

Results: Ruptured HC's are manifested as cough-sputum (n=92) and massive hydroptysis (expectoration of cyst content) (n=47) in patients with pulmonary cysts.

Pulmonary hydatid cyst rupture in childhood: Presentation, diagnosis and treatment strategies