Pediatricians detected EIB with a sensitivity of 78% (95% CI 66–87%) and a specificity of 40% (95% CI 27–55%). Die Antiallergika verhindern den Beginn einer allergischen Reaktion oder blockieren deren Ablauf. Pollen-sensitive athletes may encounter problems with allergic symptoms triggered by pollen exposure, thus compromising their ability to attain peak performance. This study demonstrates that formoterol dry powder inhalation is effective in protecting asthmatic athletes as early as 15 min after dosing. In phase one, a descriptive cross-sectional study was done using the standardized European Community Respiratory Health Survey (ECRHS) questionnaire. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Background of the study: EIB is a condition which can affects the elite and recreational athletes at any level. Im Buch gefunden – Seite 303.6.4 Asthma bronchiale Von den geschätzten vier Millionen Asthmatikern in Deutschland stirbt alle 90 Minuten ein Bundesbürger an dieser chronisch ... This lifestyle change has resulted in increased obesity accompanied by a rise in diabetes and cardiovascular risk among otherwise healthy children. Conclusions: PubMed Article Google Scholar 19. Bei körperlicher Belastung trete häufig anfallsartig Atemnot auf, die in fremder Umgebung mit Hausstaubmilbenbelastung verstärkt werde. The diagnosis of asthma is crucial in elite athletes because of potential implications on athlete's general well-being as well as their competitive ability. We aimed to study the capacity of pediatricians to predict EIB based on information routinely available during an outpatient clinic visit. It can be concluded that this equation may lead to a misdiagnosed or underdiagnosed athletic population. It is proposed that the regulatory volume increase, after cell shrinkage, is the key event resulting in release of inflammatory mediators that cause airway smooth muscle to contract and the airways of asthmatic subjects to narrow. Speichermilbenallergie, Belastungsasthma bzw. A short-acting β-agonist is the first choice for prevention of EIB, and an inhaled corticosteroid is essential for patients with asthma. Methods: Subjects included female and male members of the 1998 U.S. Winter Olympic Team from the following sports: biathlon, cross-country ski, figure skating, ice hockey, Nordic combined, long-track speedskating, and short-track speedskating. Results: Resting FEV1 values were above predicted values (114-121%) and not different between groups. Our study suggests that NO production in response to exercise may be impaired in patients with EIB, and that ENO represents not only airway inflammation but also a protective function of NO in EIB. A positive response to the methacholine bronchial provocation test was found in 34.6% of the ice hockey players and 20.8% of the floor ball players (Swiss population 16.4%). The variability in the prevalence values of bronchospasm on which the controversies are based is mainly due to different states of training of the subjects, the nature and intensity of the effort, the various parameters and diagnostic criteria of the sportsmen, and assessments of bronchospasm and different modes of breathing. Im Buch gefunden – Seite 281Zur Einteilung des chronischen Asthma bronchiale in verschiedene ... Reize wie Infektionen, Stress, kalte Umgebungsluft oder Aerosole ausgelöst. Herein, the review is split into sections which explore some of the key physiological effects of cold exposure on performance (i.e., endurance exercise capacity and explosive athletic power), potential health issues (short-term and long-term), and what is currently known with regard to best preparation or mitigation strategies considered to negate the potential negative effects of cold on performance. Pre-exercise FEV1, FVC, and FEV1/FVC ratio were not different between groups. Buchstabe B - Seite 217 The difference between the percentage of maximal heart rate achieved in four minutes by athletes (81.4%) and sedentary subjects (86.3%) was statistically significant, but 5 of 18 sedentary subjects could not reach the target workload by the fourth minute. [5], ... Exercise-induced bronchoconstriction (EIB) is defined as a transient narrowing of the airways during or after physical exercise (1). Linguee. wird auch Belastungsasthma genannt. The present study described a case report of a male 23 year-old long distance runner who, despite not presenting previous asthma history, presented chest squeak and decline on spirometric performance after a cardiopulmonary exercise testing. an existing underlying allergic disease, acute constriction of the bronchi, und Erwachsenen mit einer Montelukast Monotherapie, Only a few studies are available that evaluate montelukast monotherapy, die gleichzeitige Erhebung der Symptomatik und die Messung. Methods © 2016 Associazione Italiana Allergologi Immunologi Territoriali e Ospedalieri - AAITO. These results suggest that NO plays an intimate role in the development of airway obstruction that follows hyperpnea. From these results, Access scientific knowledge from anywhere. Sensitivity/specificity analysis demonstrated a lack of effectiveness of self-reported symptoms to identify PFT-positive or exclude PFT-normal athletes. Arterial saturation was reduced on the high and improved on the low salt diet at higher exercise intensities. ICD10SGBV (die deutsche Fassung) wird in Deutschland als Schlüssel zur Angabe von Diagnosen, vor allem zur Abrechnung mit den Krankenkassen, verwendet. This study was designed to determine whether increase in airway vascular permeability is associated with the severity of EIB in asthmatic patients. Those athletes with a history of asthma and currently taking medications for the asthma were then excluded from statistical analysis of the questionnaire responses. Neben Allergien oder Stress können auch Sport oder anderweitig intensive physische Belastungen eine Asthma Attacke verursachen. Indeed, some authors adopt the change in FEV, PEF, and DEMM 25−75 ; others speak only of the FEV as criteria for evaluating the EIB. Mean baseline FEV1 was 100.3% of predicted, and mean maximum fall in FEV1 after the standardized exercise test was 22%. The study was divided into three phases. Methods: Assessment of EIB was conducted in conjunction with an "actual competition" (Olympic Trials, World Team Trials, World Cup Event, U.S. National Championships) or a "simulated competition" (time trial, game), which served as the exercise challenge. . Also worauf wartest du? Im Buch gefunden – Seite 167Da wir heute nicht mehr flüchten oder kämpfen , sondern Stress auszuhalten lernen ... Rückenschmerzen Psychisches und nervös bedingtes , allergisches Asthma ... The prevalence values observed for this disease were increased in these athletes. Exercise was performed by cycling for 8 min while inhaling dry air (0% RH, 20-24 degrees C). Serial forced expiratory volume in 1 second (FEV(1)) was measured before and after treadmill exercise challenges conducted at 1, 6, and 12 hours after study drug administration. All patients given placebo showed a significant postexercise reduction of more than 15% in their forced expiratory volume in one second (FEV1). General Safety. Emphasis will be placed on ensuring that patients cool down properly as this is the time when most exercise-induced bronchospasm (EIB) events would potentially occur. Of the 114 athletes not currently taking medications for asthma, at least 14% (16 athletes) were EIB positive. The overall incidence of EIA was 12%, a rate that is consistent with previous studies of college and Olympic athletes. Background: Elite athletes often experience exercise-induced bronchoconstriction (EIB). Die häufigsten Auslöser sind Tierhaare, Pflanzenpollen und Milben, Anstrengung, Stress und Kälte. A late asthmatic response is a genuine phenomenon in exercise-induced asthma. Exercise-induced asthma symptoms were cough (25%), chest pain (16%), wheeze (12%) and chest tightness (12%). The type of activity must also be given careful consideration to avoid undue risk for the child who may have problems such as poor balance, limited strength, poor vision, or cognitive disability. The participants performed 4 minutes of cycle ergometry while breathing frigid air 1, 4, 8, and 12 hours after administration of the test agents. Ihr Gutfühlmagazin 2/10 Das neue Kursprogramm Salus Ihr Gutfühlmagazin 2/10 Maximilian Dorner schreibt: Das Leben mit Multiple Sklerose Sie ommern e n n i nS Gew unsere Serie Was leistet die Gesetzliche Krankenversicherung? Sci. Pulmonary function was assessed during exercise by arterial saturation (ear oximetry) and indirect calorimetry. The newer nonsedating antihistamines are the treatment of choice for acute intermittent symptoms. Some individuals may experience delayed bronchoconstriction (late phase response) 6-10 h after completing exercise. No complications occurred during the exercise testing. CT scans were reviewed by two chest radiologists in consensus. Assessing Exercise-Induced Bronchoconstriction in Children; The Need for TestingTable_1.DOCX, Comparison physical activity barriers in asthmatic and non-asthmatic children, Reported Exercise-Related Respiratory Symptoms and Exercise-Induced Bronchoconstriction in Asthmatic Children, LASER PUNCTURE THERAPY VERSUS INTERFERENTIAL THERAPY AS A COMBINED TREATMENT IN ASTHMATIC EGYPTIAN CHILDREN: COMPARISON OF TREATMENT APPROACHES, Physical activity and exercise in children with chronic health conditions, Exploration of the Ancient Indian Arts and Movement Therapy, Calcium and Vitamin D Intake of Children and Adolescents with Asthma, Intérêts d’une activité physique en piscine chez l’asthmatique, Sport et insuffisance respiratoire chronique, Assessment of Exercise-Induced Bronchoconstriction in Adolescents and Young Children, Enhancing Sport Performance: Merging Sports Science with Coaching, Schwimmen und Langstreckenschwimmen: Physiologische Grundlagen und medizinische Aspekte, PREVALANCE OF EXERCISE INDUCED BRONCHOSPASM AMONG THE FOOTBALL PLAYERS OF STATE UNIVERSITIES OF PUNJAB, Obesity, Asthma, and Exercise in Child and Adolescent Health, Metered Dose Inhaler Use and Misuse by Athletes, Seasonal changes in mood and behaviour in the general population. Although all subjects with positive methacholine challenge results had positive EVH challenge results, methacholine had a negative predictive value of only 61% and a sensitivity of 36% for identifying those responsive to EVH. Finally, animals were euthanized and their lung removed, weighted, and fixed in 10 % formalin. Iniciou-se, então, um tratamento clínico com broncodilatador e após 30 dias verificou-se melhora importante em seu consumo máximo de oxigênio, obtido no pico do esforço (VO2 pico).Exercise induced bronchoconstriction (EIB) is characterized by a transient airway constriction during or after vigorous physical activity. Bronchoconstriction associated with exercise can occur in nearly all individuals with asthma and in 35-40% of those with allergic rhinitis/hay fever symptoms. Persons who screened negative on all questions about symptoms or history of asthma, EIB, and allergic rhinitis accounted for 45.8% of the adolescents with EIB. Das Buch beschäftigt sich mit der Rolle, die der Sport bei der Entstehung und Entwicklung von Gesundheitsbeeinträchtigungen im Kindes- und Jugendalter spielt. The primary endpoint was the extent of the decrement in the FEV(1) 10 minutes after exertion. The change in ENO did not correlate with the change in minute ventilation, and beta-agonist inhalation at the peak of EIB that accelerated the recovery of FEV(1) did not affect the depressed level of ENO, demonstrating that the reduction of ENO is not a simple consequence of increased ventilation nor airway obstruction. During this assessment, video images were made. The exercise-induced decreases in FEV(1) were inhibited by 31% with heparin (DeltaFEV(1) = 20 +/- 4%); and by 28%, 38%, and 48% by enoxaparin at doses of 0.5 mg/kg (DeltaFEV(1) = 21 +/- 5%), 1 mg/kg (DeltaFEV(1) = 18 +/- 5%), and 2 mg/kg (DeltaFEV(1) = 15 +/- 3%), respectively (p < 0.05). Specific focus is given to “winter” sports that are usually completed in cold environments and practical recommendations for physical preparation. There was a poor correlation between reported symptoms of asthma and testing positive for EIB. iTunes is the world's easiest way to organise and add to your digital media collection. An exercise challenge test (ECT) is the reference standard for the diagnosis of EIB. Accelerometer was used to measure each child’s total number of steps, as well as the number of steps and the time spent in moderate-to-vigorous physical activity (MVPA).
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