The Effect of Temperature Stress on Hemodynamics: The Mechanisms of Cold Angina, Heat Shock, Tachycardia of Fever and Compensatory Hypertension

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dc.contributor.authorCinar, Yildirim
dc.contributor.authorDemirci, Hakan
dc.contributor.authorKosku, Nilufer
dc.date.accessioned2024-06-12T10:54:53Z
dc.date.available2024-06-12T10:54:53Z
dc.date.issued2011
dc.departmentTrakya Üniversitesien_US
dc.description.abstractObjective: The aim of the study is to investigate the relationships between temperature, blood viscosity and blood flow rate, heart rate, blood pressure and pulse pressure by using temperature stress of cooling and warming on the blood circulatory system. Material and Methods: The volunteer and healthy 36 cases were selected using the Simple Random Sampling Method. The study group remained in a cooled room (15 degrees C) for one hour and then were allowed to warm up with an electric blanked (100-watt) in the next period of one-hour. At the end of these two periods, temperatures of arm, leg and axilla, blood pressures, heart rates and blood viscosities of the subjects were measured immediately. Results: The results showed that there were clinically and statistically important relationships among blood pressure, heart rate, blood viscosity and pulse pressures during temperature stress of cooling and warming (p=0.001). However, the pulse pressures of healthy individuals remained constant despite temperature stress related systolic and diastolic pressures changed at rest position, which may resulted from circulatory compensation. Conclusion: The system analysis of the data and relationship between the parameters provided explanations for mechanisms of cold angina, tachycardia of fever, heat shock, hypertension and circulatory burden based on temperature stress and blood viscosity.en_US
dc.identifier.doi10.5336/medsci.2009-16609
dc.identifier.endpage349en_US
dc.identifier.issn1300-0292
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-80051715299en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage341en_US
dc.identifier.urihttps://doi.org/10.5336/medsci.2009-16609
dc.identifier.urihttps://hdl.handle.net/20.500.14551/19203
dc.identifier.volume31en_US
dc.identifier.wosWOS:000291330700009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherOrtadogu Ad Pres & Publ Coen_US
dc.relation.ispartofTurkiye Klinikleri Tip Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBlood Viscosityen_US
dc.subjectAngina Pectorisen_US
dc.subjectCold Temperatureen_US
dc.subjectHot Temperatureen_US
dc.subjectVascular Resistanceen_US
dc.subjectDoxium Calcium Dobesilateen_US
dc.subjectBlood-Viscosityen_US
dc.subjectDiabetic-Retinopathyen_US
dc.subjectCoronary-Arteriesen_US
dc.subjectResponsesen_US
dc.subjectHyperviscosityen_US
dc.subjectPressureen_US
dc.subjectReserveen_US
dc.subjectNitroglycerinen_US
dc.subjectPectorisen_US
dc.titleThe Effect of Temperature Stress on Hemodynamics: The Mechanisms of Cold Angina, Heat Shock, Tachycardia of Fever and Compensatory Hypertensionen_US
dc.typeArticleen_US

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