Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0242429 (sore throat)
 2,760 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The federal country of Carinthia is known for its lakes and ponds, which are extensively used for bathing. The water quality is monitored regularly in accordance to the EC-Directive 76/160/EC and especially to the more rigorous Austrian Standard M6230. Since redevelopment measures of the lakes have been nearly finished the water quality found has improved essentially. In spite of these monitored data no effective correlation to data from the concerning ambulant sector of medical care could be established. The Carinthian Sentinel Practice Network started in summer 1994 to retrieve informations about occurrence and frequency of bathing related illness of children up to 16 years old. The 26 participating primary health care and pediatric physicians, having their own independent practices spread all over the country, reported the specific doctor-patient-contracts to the coordinating base. Criteria for inclusion in the medical report were headache, sore throat, otalgia, stomach-ache, nausea, emesis, diarrhoea, fever, rhinitis, cough, cold, moreover conjunctivitis, skin rash and specific dermatitis. In addition physicians reported where, how long and how often the children had been bathing and how long they had been free of symptoms afterwards. Each case was reported to the coordinating base including a presumed diagnosis. Statistic evaluation showed that bathing related illness may be divided into three main groups according to symptom frequency. The frequency of otalgia (32.4%) was significantly higher than any other symptom asked for. Two groups of symptoms correlate with each other: on one hand rhinitis, conjunctivitis, cough and sore throat (36.5%) and on the other hand nausea, emesis, diarrhoea and fever (41.9%). These data underline conclusions drawn by other authors but are not representative enough to correlate to data from water monitoring. First results suggest that conclusions for public health authorities can be drawn from this additional information about the state of the lakes and ponds-providing a sufficient number of data is reported.
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PMID:[Bathing water related diseases: the Carinthian Sentinel Project as the source of epidemiological data]. 937 46

Vanadium is a steel-grey, corrosion-resistant metal, which exists in oxidation states ranging from -1 to +5. Metallic vanadium does not occur in nature, and the most common valence states are +3, +4, and +5. The pentavalent form (VO3-) predominates in extracellular body fluids whereas the quadrivalent form (VO+2) is the most common intracellular form. Because of its hardness and its ability to form alloys, vanadium (i.e., ferrovanadium) is a common component of hard steel alloys used in machines and tools. Although most foods contain low concentrations of vanadium (< 1 ng/g), food is the major source of exposure to vanadium for the general population. High air concentrations of vanadium occur in the occupation setting during boiler-cleaning operations as a result of the presence of vanadium oxides in the dust. The lungs absorb soluble vanadium compounds (V2O5) well, but the absorption of vanadium salts from the gastrointestinal tract is poor. The excretion of vanadium by the kidneys is rapid with a biological half-life of 20-40 hours in the urine. Vanadium is probably an essential trace element, but a vanadium-deficiency disease has not been identified in humans. The estimated daily intake of the US population ranges from 10-60 micrograms V. Vanadyl sulfate is a common supplement used to enhance weight training in athletes at doses up to 60 mg/d. In vitro and animal studies indicate that vanadate and other vanadium compounds increase glucose transport activity and improve glucose metabolism. In general, the toxicity of vanadium compounds is low. Pentavalent compounds are the most toxic and the toxicity of vanadium compounds usually increases as the valence increases. Most of the toxic effects of vanadium compounds result from local irritation of the eyes and upper respiratory tract rather than systemic toxicity. The only clearly documented effect of exposure to vanadium dust is upper respiratory tract irritation characterized by rhinitis, wheezing, nasal hemorrhage, conjunctivitis, cough, sore throat, and chest pain. Case studies have described the onset of asthma after heavy exposure to vanadium compounds, but clinical studies to date have not detected an increased prevalence of asthma in workers exposed to vanadium.
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PMID:Vanadium. 1038 61

This work was conducted in order to study how the health of adults is affected by the presence of moisture or mould in the home. A random sample of 310 houses in Finland was studied during the years 1993-1994. The houses were investigated for visual signs of moisture by a surveyor, and observations of mould were reported by the occupants. A moisture problem was observed in 52% and a mould problem in 27% of the houses. Health data was collected by means of a postal questionnaire from 699 adults. Exposure to moisture was significantly associated with sinusitis, acute bronchitis, nocturnal cough, nocturnal dyspnoea and sore throat, and the exposed inhabitants had significantly more episodes of common cold and tonsillitis. Exposure to mould was significantly associated with common cold, cough without phlegm, nocturnal cough, sore throat, rhinitis, fatigue and difficulties in concentration. Building-related moisture or mould increased the risk of upper and lower respiratory infections and symptoms as well as of nonrespiratory symptoms.
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PMID:The relationship between moisture or mould observations in houses and the state of health of their occupants. 1062 68

The aim of this study was to establish the concentrations of mixed populations of fungi in indoor air and to attempt to correlate these concentrations and health complaints of residents. We investigated 68 rooms. These were divided into four groups: rooms without moulds on the walls and with/or without complaints; rooms without moulds on the walls and with/or without complaints. Health problems were noted by those living in the rooms and these were non-specific symptoms such as cough, headache, rhinitis and sore throat. The total concentrations of airborne fungi (monitored by aeroscop) were much higher in mouldy rooms than in the reference rooms. Even if health complaints did not correlate with the total concentrations of airborne fungi, all occupants of rooms where the average concentrations was 2,476 cfu/m3 reported health complaints. Concentration of fungi in indoor air above 2,000 cfu/m3 can be considered to be a serious risk factor for health of occupants.
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PMID:The concentrations of mixed populations of fungi in indoor air: rooms with and without mould problems; rooms with and without health complaints. 1076 30

Several epidemiological studies have described an association between adverse health effects and exposure to mould and microbes present in the indoor air of moisture-damaged buildings. However, the biochemical linkage between microbial exposure and the large variety of reported respiratory symptoms is poorly understood. In the present study, the authors compared the respiratory symptoms, the production of inflammatory mediators interleukin (IL)-1, IL-4, IL-6, tumour necrosis factor-alpha (TNF-alpha) and cell count in nasal lavage fluid and induced sputum samples of subjects working in moisture-damaged and control school buildings. The sampling was performed and the questionnaires were completed at the end of the spring term, at the end of the summer vacation (2.5 months), during the winter term and after a 1-week winter holiday. The authors found a significant elevation of IL-1, TNF-alpha and IL-6 in nasal lavage fluid and IL-6 in induced sputum during the spring term in the subjects from the moisture-damaged school building compared to the subjects from the control building. The exposed workers reported sore throat, phlegm, eye irritation, rhinitis, nasal obstruction and cough in parallel with these findings. The present data suggests an association between microbial exposure, and symptoms as well as changes in pro-inflammatory mediators detected from both the upper and lower airways.
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PMID:Changes in pro-inflammatory cytokines in association with exposure to moisture-damaged building microbes. 1182 1

A cross-sectional study was conducted over a 1-year period (1 January-31 December 2000) during which cases suffering from uncomplicated tonsillopharyngitis were recruited from the private and public health services in Alexandria. The objective was to determine the prevalence of group A-beta haemolytic streptococci (GABHS) among children suffering from tonsillopharyngitis and to identify the clinical criteria predicting GABHS pharyngitis in children. A total of 578 children aged between 1 and 15 years with a mean of 6.3 +/- 3.7 years, presenting with sore throat were enrolled in the study. Demographic data and presenting signs and symptoms for each patient were recorded on a standardized form and a throat swab was taken using the filter paper technique. The overall prevalence of GABHS was 17 per cent and the highest isolation rate was reported in children aged 10-15 years. Non-GABHS comprised 11.9 per cent of the total isolates. The most prevalent of them were group C and G streptococci. The highest frequency of both GABHS and non-GABHS was in early spring. Significant predictors of GABHS pharyngitis were: age 10-15 years, the presence of dysphagia, vomiting, pharyngeal exudate, and scarlatiniform rash. Watery eyes and/or rhinitis had a protective value against the diagnosis of GABHS pharyngitis, while fever was considered to be a non-specific finding in cases with GABHS pharyngitis. Antibiotic sensitivity test showed higher sensitivity to both penicillin and erythromycin. Only 1 per cent of the GABHS isolates showed resistance to cephadroxil. We concluded that a syndrome of signs and symptoms could be used as a clinical predictor for the diagnosis of GABHS pharyngitis.
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PMID:Identification of clinical criteria for group A-beta hemolytic streptococcal pharyngitis in children living in a rheumatic fever endemic area. 1240 71

Numerous observations have shown that breathing cold air causes bronchospasm and increases respiratory tract secretions in asthmatic patients and normal individuals. However, few studies have been conducted on the respiratory effects of protracted daily exposures to a cold environment. In this 1-yr study, the authors examined individuals who spent 6 hr a day in cold stores (+3 degrees C to + 10 degrees C) and spent approximately 25% of that time at +3 degrees C. The protocol included a questionnaire about clinical symptoms, with measurements of baseline pulmonary function and airway responses to carbachol and to nasal inhalation of cold air (-5 degrees C). Eleven subjects were examined prior to their first occupational exposure to cold, and again following 6 mo and 12 mo of work in the cold environment. Compared with a control group of 6 subjects engaged at the same time but who did not work in cold stores, 6 of 11 individuals who worked 12 mo in a cold environment experienced increased symptoms of rhinitis, sore throat, and cough. Physiological measurements at 6 mo and 12 mo showed a progressive decrease in forced expiratory volume in 1 sec and a progressive increase in the baseline value of central airway resistance. Forced expiratory flow measured between 25% and 75% of vital capacity had decreased at 6 mo, but showed no further change at 12 mo. A progressive enhancement of bronchial reactivity to carbachol was noted at 6 mo and again at 12 mo, but airway response to nasal breathing of cold air did not vary. The authors concluded that 1 yr of daily exposure to a cold occupational environment elicits a modest--but significant--airflow limitation, accompanied by bronchial hyperresponsiveness, with the effects beginning within 6 mo of exposure.
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PMID:One-year occupational exposure to a cold environment alters lung function. 1253 Jun 5

We examined the use of telemedicine for improving access to care in a work-site clinic. A prospective study of 100 patients was conducted over a four-month period in a work site that housed 700 employees. Sinusitis (10 visits), upper respiratory tract infections (9 visits), otitis media (9 visits), hypertension (9 visits) and back pain (8 visits) were the most common reasons for the visits. In 99 visits, clinicians were of the opinion that the telemedicine visit felt similar to a face-to-face visit. For most of the visits (67), patients strongly agreed or agreed that telemedicine had a positive effect on their relationship with the health-care provider. The otoscope, microscope and stethoscope telemedicine peripherals were important in aiding diagnosis (and ruling out other causes) in about 55% of the visits (upper respiratory tract infection, sinusitis, otitis media, cough, sore throat, nevi, rhinitis and ear wax related concerns). The ability for the patient to watch their ENT examination and see any associated abnormalities was appreciated by many patients. Physicians, nurses and patients were capable of using the technology with little training.
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PMID:Telemedicine in the work site: a study of feasibility, and patient and provider satisfaction. 1877 79

Your doctor has diagnosed your problem as an upper respiratory tract infection (URI). Common URIs include viral rhinitis (the common cold), sore throat, and sinusitis (sinus infection). Most URIs are caused by viruses, but some are caused by bacteria. Your physician may have recommended medication to treat your symptoms; these include acetaminophen, ibuprofen, or naproxen for pain or fever and antihistamines and/or decongestants to treat congestion and runny nose. Because they treat bacterial infections, antibiotics will not help a viral URI.
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PMID:Coping with upper respiratory infections. 2008 46

Influenza is a contagious airborne viral illness characterized by abrupt onset of symptoms. Fever, myalgia, headache, rhinitis, sore throat, and cough are commonly reported symptoms. The diagnosis should be made clinically, and the decision to begin antiviral therapy should not be delayed for laboratory confirmation of influenza. The 2009 pandemic influenza A (H1N1) virus is expected to continue to circulate during the 2010-2011 season, but it is not certain whether it will replace or cocirculate with seasonal influenza A subtypes that have been circulating since 1977. The 2009 H1N1 virus is largely resistant to adamantanes, but it is sensitive to neuraminidase inhibitors such as oseltamivir. Neuraminidase inhibitors have modest effectiveness in reducing influenza-related symptoms in patients at low risk of complications. Patients at high risk of complications, including pregnant women, should be treated with antiviral agents, preferably within 48 hours of symptom onset. Family physicians should follow guidelines from the World Health Organization and the Centers for Disease Control and Prevention when treating patients with influenza or influenza-like symptoms.
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PMID:Management of influenza. 2112 54


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