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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To establish data on the patient's reasons for a contact, as a part of data on content of Icelandic family practice, a prospective practice audit was made of 16 Icelandic health centres with computerized contact data from 1 January to 31 December 1988. The study comprised 16 community health centres in Iceland and their target population, 12 rural and four urban. The reasons for contact in the study group are analysed. A total of 284348 reasons for contact were analysed; 36-39% were for symptoms and 44-50% were initiated by health professionals. The latter included renewal of prescriptions, which comprised 17-18% of all reasons for contact. Musculoskeletal symptoms were the most common symptomatic complaint, 6.6-7.3% of all reasons for contact. The five most often stated symptoms were: rash, cough, cold, lower limb symptoms, and fever. A "reason for contact" record increases the understanding of the patient's presenting complaint, as well as the patient's agenda in each contact. This record gives an opportunity to follow the presenting complaint in the continuous process of care i. e. reason for contact diagnosis, management, and follow-up. We are reminded that common things are common in family practice; nevertheless more research is needed to understand the process of care.
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PMID:Reasons for contact in family practice. An Icelandic multicentre study on content of practice. 148 Aug 63

Respiratory disorders are common in children. Upper respiratory infection is particularly common in children who receive day care or group care. Frequently used methods of treating the common cold (eg, heated vapor, over-the-counter antihistamines and decongestants) have not been proven objectively to be beneficial in young children. Sinusitis is usually diagnosed through history taking (eg, complaints of more than 9 days of non-improving nasal congestion and/or cough), but radiographs may be necessary. Antibiotics effective against specific causative agents are the treatment of choice. Data do not support routine use of myringotomy to treat acute otitis media, but combined with tube placement, this method is useful for recurrent infection. Antibiotic prophylaxis may help prevent recurrent episodes of acute otitis media. Before tonsillectomy is considered for pharyngitis, a history of recurrent episodes must be documented. Epiglottitis, although increasingly rare, should still be considered when certain specific clinical signs are present.
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PMID:Respiratory infections in children. What helps and what doesn't? 149 81

We report herein a 61-year-old man with chronic cold agglutinin disease which occurred after a diagnosis of aplastic anemia. The patient's pancytopenia was recognized upon visiting a local doctor because of high fever and cough on December 21, 1985. He was subsequently admitted to our hospital because of anasarca on January 31, 1986, and was diagnosed as having aplastic anemia. He was treated with prednisolone, and was discharged after his anemia improved. He was readmitted on October 23, 1988, because of icterus. Laboratory data on the patients second admission revealed increased reticulocyte count, hyperplastic bone marrow with a predominance of erythroblasts, increased serum indirect bilirubin, increased serum LDH1 value and decreased serum haptoglobin. Moreover, cold agglutinin titer was increased, anti-IF antibody was positive, and anti-IgM antibody was recognized with direct anti-globulin test. There was no precedent infection such as mycoplasma pneumonia or infectious mononucleosis. Hence, this patient was diagnosed as having chronic cold agglutinin disease.
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PMID:[Chronic cold agglutinin disease occurring after a diagnosis of aplastic anemia]. 154 14

Infections caused by Chlamydia pneumoniae were first described in 1985. The infection can cause common cold, sore throat, hoarseness, cough, headache, fatigue and sometimes influenza-like illness. Examination can indicate serous otitis media, sinusitis, laryngitis, bronchitis and pneumonia. The course can be long and relapsing. The recommended drugs for treatment are tetracycline or erythromycin for at least two weeks. Five verified cases are described in the article, four of them with symptoms from the upper respiratory tract only. It is concluded that Chlamydia pneumoniae is a not unusual cause of upper airway diseases. Up to now the diagnosis can best be verified by micro immunofluorescence. The authors call for a rapid and reliable test for use in physician's office. It is proposed that infections caused by Chlamydia pneumoniae be termed TWAR.
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PMID:[TWAR infection is a common diagnosis in outpatient clinics]. 157 35

The common cold is caused by more than 100 virus types. However, the clinical manifestation is always similar with rhinorrhea, stuffiness, sneezing, pharyngitis, laryngitis and cough. The local inflammatory reactions are not due to the presence of virus but caused by locally produced inflammatory mediators. Bacterial superinfections may cause otitis or sinusitis. Bacterial nasopharyngitis has been described in children. This entity possibly exists also in adults. Traditional viral cultures are rarely positive and are not recommended in the daily routine. In children, antigen detection for adenovirus, respiratory syncytial virus, parainfluenza and influenza virus are recommended to confirm the viral etiology or for epidemiological surveillance. The presence of group-A streptococci must be proven by culture or antigen detection before treatment with penicillin. Antiviral treatment is limited to interferon or ribavirin. New antiviral substances are in development. Today, treatment of common cold is limited to symptomatic measures, and antibiotic treatment is not justified.
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PMID:[Common cold: diagnostic steps? Antibiotics?]. 161 53

The purpose of this study was to ascertain whether in patients with persistent cough the presence of bronchial hyperresponsiveness (BH) and development of asthma could be speculated based on clinical data. Only patients who met strict criteria excluding exogenous factors that influence BH, especially smoking or respiratory infection, were included in this study. The study group included 15 males and 50 females aged 18 to 62 years (mean +/- S.D. of 44 +/- 12 years) whose physical findings, chest X-rays, spirometry results and peripheral leukocyte counts were within normal limits. Duration of cough was at least one month. The patients had no history of wheezing, dyspnea or previous bronchodilator therapy. None of them had ever been smokers. In addition, there was no history of upper respiratory tract infection in the preceding month. BH was assessed by "Astograph" using methacholine. Cmin and Dmir or SGrs/Grs cont. were measured as the indexes of bronchial sensitivity or reactivity respectively. A methacholine Cmin of 3, 125 micrograms/ml or less was taken as a positive indication of BH. The evaluated clinical data were age, pulmonary function (spirogram or flow volume curve), atopic factors (serum total IgE and family or personal history of atopic diseases), peripheral eosinophil count, bronchial sensitivity or reactivity, and clinical features of cough (induction by exercise or cold air and nocturnal worsening). The results were as follows. (1) Twenty-nine (45%) of 65 patients were BH-positive (BH-positive group). (2) There was no significant difference in age, %FVC, IgE, and family or personal history of atopic diseases between the BH-positive and negative group. However, the BH-positive group had significantly lower FEV1.0%, %FEV1.0, PEFR, (p less than 0.05) and V25/H (p less than 0.01) and a higher peripheral eosinophil count (p less than 0.05) than the BH-negative group. (3) Seventeen (85%) of 20 BH-positive patients prescribed bronchodilators (beta 2 agonist/theophylline) responded to therapy within a month. (4) Seven (29%) of 24 BH-positive patients available for 2 years follow-up developed clinical asthma. (5) There was no significant difference in %FVC, FEV1.0%, V25/H and peripheral eosinophil count between the patients who developed asthma (Group A) and those who did not (Group N-A). However, The patients in Group A were older than those in Group N-A.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Clinical study on bronchial hyperresponsiveness and development of bronchial asthma in patients with persistent cough]. 174 66

A questionnaire to evaluate the epidemiology of household medications was verbally administered to 498 households in urban Gweru and Harare. Self-medication was common in 95pc of the households. The average number of drugs per household was four. The commonest items encountered were analgesics, cough, cold and sore throat preparations, dermatologicals, gastrointestinals and antimalarials. The majority of the respondents usually chose an appropriate drug for a particular symptom. The sources of the medications found in the households were chemist/pharmacy, shop/supermarket, hospital/clinic, friends and relatives.
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PMID:Epidemiology of household medications in urban Gweru and Harare. 179 May 60

A health survey was carried out among 8259 second- and fifth-grade schoolchildren living in three towns along the Israeli coast. The schoolchildren performed the following pulmonary function tests: forced vital capacity, forced expiratory volume in 1 sec, and peak expiratory flow, their parents filled out an American Thoracic Society-National Heart and Lung Institute health questionnaire. The aim of the survey was to study the impact of environmental and home exposures on the prevalence of respiratory conditions and on pulmonary function tests among Israeli schoolchildren. The health effects of exposure to passive smoking are discussed in detail. A trend of a higher frequency of reported respiratory conditions was found among schoolchildren whose fathers or mothers are smokers compared with children whose parents do not smoke. A statistically significant excess between 1.4% (for wheezing without cold) and 4.7% (for cough with cold) was found for children of smoking fathers; the excess for children of smoking mothers was between 1.6% (for wheezing with cold) and 3.6% (for cough with cold) compared with children of nonsmokers. A gradual excess in symptoms was found among children with none, one, and two smoking parents. Relative risks were found to be between 1.13 (for bronchitis) and 1.28 (for wheezing without cold) for children of smoking fathers, and between 1.24 (for asthma) and 1.41 (for cough with sputum) for children of smoking mothers, compared with 1.00 for children of nonsmokers. There was no consistent trend of reduced pulmonary function tests among children of smokers compared with nonsmokers' children.
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PMID:Passive smoking among schoolchildren in Israel. 182 Feb 66

Reversible airways obstruction is not uncommon in the elderly, but may be overlooked because of the high prevalence of other disorders with a similar presentation. In a search for patterns of symptoms which might predict treatable airways obstruction, we carried out a survey of men and women aged 65 yrs and over. Postal questionnaires were completed by 2,161 subjects selected at random from the lists of three general practices. Almost 60% of the sample complained of one or more respiratory symptoms. Smoking was a more important risk factor than age, sex or social class, and was associated particularly with wheeze, morning phlegm and chest tightness on waking. Several groups of symptoms tended to cluster in the same individuals. The two most closely related were chest tightness and breathlessness in response to animals, dust and feathers. Responses to irritants tended to cluster according to the symptom produced (cough, breathlessness or wheeze) rather than the provoking stimulus (smoke, cold air, household chemicals or traffic fumes). There was no evidence for the existence of the "bronchial irritability syndrome" which has been linked with asthma in younger adults. The relationship of symptoms to respiratory function and bronchial reactivity will be reported in a further publication.
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PMID:A population survey of respiratory symptoms in the elderly. 186 41

Dextromethorphan-containing cold/cough preparations are frequently prescribed and bought over the counter for use in children. Although generally considered safe, dextromethorphan has been shown to cause CNS side effects, including hyperexcitability, increased muscle tone, and ataxia. Two deaths have been reported with intentional dextromethorphan overdose. A literature review, brief review of pharmacology, and report of two cases of adverse reactions to dextromethorphan-containing preparations are presented.
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PMID:Toxicity with dextromethorphan-containing preparations: a literature review and report of two additional cases. 187 8


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