慢性咳嗽

WordNet

a sudden noisy expulsion of air from the lungs that clears the air passages; a common symptom of upper respiratory infection or bronchitis or pneumonia or tuberculosis (同)coughing
exhale abruptly, as when one has a chest cold or congestion; "The smoker coughs all day"
being long-lasting and recurrent or characterized by long suffering; "chronic indigestion"; "a chronic shortage of funds"; "a chronic invalid"
of long duration; "chronic money problems" (同)continuing
habitual; "a chronic smoker" (同)inveterate

PrepTutorEJDIC

〈C〉『せき』,せき払 / 《a ~》よくせきの出る病気 / 『せきをする』,せき払いする / せきのような音を出す / …'を'せきをして吐き出す《+『up』(『out』)+『名,』+『名』+『up』(『out』)》
(病気が)長期にわたる,慢性の / 《名詞の前にのみ用いて》常習の,癖になった

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/01/18 14:40:00」(JST)

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A post-viral cough is a lingering cough that follows a viral respiratory tract infection, such as a common cold or flu, and lasting up to eight weeks. Post-viral cough is a clinically recognized condition represented within the European medical literature^[1]^[2]^[3] but is not mentioned in studies from America.^{[citation needed]} Patients usually experience repeated episodes of post-viral cough. The heightened sensitivity in the respiratory tract is demonstrated by inhalation cough challenge.^[4]

Cause

One possible cause for post-viral cough is that the receptors that are responsible for stimulating the cough during the respiratory tract infection are up-regulated by respiratory tract infection and continue to stimulate after the virus has disappeared.

Treatment

Post-viral cough can be resistant to treatment. Post-viral cough usually goes away on its own; however, cough suppressants containing codeine may be prescribed. Inhaled steroids may work in some patients. Often the cause is post-nasal drip, and so nasal steroids or pseudoephedrine might also be helpful.

References

^ Kastelik JA, Aziz I, Ojoo JC, Thompson RH, Redington AE, Morice AH (February 2005). "Investigation and management of chronic cough using a probability-based algorithm". Eur. Respir. J. 25 (2): 235–43. doi:10.1183/09031936.05.00140803. PMID 15684286.
^ Chung KF, Lalloo UG (October 1996). "Diagnosis and management of chronic persistent dry cough". Postgrad Med J 72 (852): 594–8. doi:10.1136/pgmj.72.852.594. PMC 2398587. PMID 8977940. //www.ncbi.nlm.nih.gov/pmc/articles/PMC2398587/.
^ Holmes PW, Barter CE, Pierce RJ (September 1992). "Chronic persistent cough: use of ipratropium bromide in undiagnosed cases following upper respiratory tract infection". Respir Med 86 (5): 425–9. doi:10.1016/S0954-6111(06)80010-7. PMID 1462022.
^ International Society for the Study of Cough

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1. 成人における亜急性および慢性咳嗽の評価 evaluation of subacute and chronic cough in adults
2. 小児における慢性咳嗽に対するアプローチ approach to chronic cough in children
3. 成人における亜急性および慢性咳嗽の治療 treatment of subacute and chronic cough in adults
4. 小児における慢性咳嗽の原因 causes of chronic cough in children
5. 患者情報：成人における慢性咳嗽（詳細） chronic cough in adults beyond the basics

English Journal

Low dose dextromethorphan attenuates moderate experimental autoimmune encephalomyelitis by inhibiting NOX2 and reducing peripheral immune cells infiltration in the spinal cord.

Chechneva OV, Mayrhofer F, Daugherty DJ, Pleasure DE, Hong JS, Deng W.SourceDepartment of Cell Biology and Human Anatomy, School of Medicine, University of California-Davis, 2425 Stockton Blvd, Sacramento, 95817 CA, USA.
Neurobiology of disease.Neurobiol Dis.2011 Oct;44(1):63-72. Epub 2011 Jun 24.
Dextromethorphan (DM) is a dextrorotary morphinan and a widely used component of cough medicine. Relatively high doses of DM in combination with quinidine are used for the treatment of mood disorders for patients with multiple sclerosis (MS). However, at lower doses, morphinans exert anti-inflammato
PMID 21704706

Long-term respiratory symptoms following oesophageal atresia.

Gatzinsky V, Jonsson L, Ekerljung L, Friberg LG, Wennergren G.SourceDepartment of Paediatric Surgery, University of Gothenburg, Gothenburg, Sweden Krefting Research Centre, University of Gothenburg, Gothenburg, Sweden Department of Paediatrics, University of Gothenburg, Gothenburg, Sweden.
Acta paediatrica (Oslo, Norway : 1992).Acta Paediatr.2011 Sep;100(9):1222-5. doi: 10.1111/j.1651-2227.2011.02279.x. Epub 2011 Apr 6.
Background:? Oesophageal atresia (OA) is a congenital malformation that can lead to persistent respiratory symptoms in adulthood. Aim:? To describe the prevalence of respiratory symptoms in adulthood in a population-based study of patients with repaired OA and to compare this with the prevalence
PMID 21418293

Japanese Journal

酪農業に従事する親子に発症した慢性及び急性過敏性肺炎

佐藤未来,地主英世,若林修,吉田史彰,荒谷義和
アレルギー 60(1), 43-50, 2011-01-30
症例は同一職場で酪農業に従事する親子である.息子(5年従事)は咳・痰・息切れで入院.入院時CTにてすりガラス陰影が認められた.症状や画像所見等は入院による抗原隔離にて改善し,環境曝露試験により再燃が確認された.臨床所見から急性過敏性肺炎と診断された.その後離農し再燃はない.父親(25年従事)は繰り返す感冒症状(咳,発熱)で入院.10年前に肺線維症と診断されていた.入院時CTにて壁の薄い大小の嚢胞所 …
NAID 110008440535