Anaesthesia

Anaesthesia - What it is

Anaesthesia means 'loss of sensation'. Medications that cause anaesthesia are called anaesthetics, which is given to you to so that you do not feel pain or induce sleep during the surgery or procedure. After the anaesthetics has worn off, you will regain consciousness and the normal sensations.

Anaesthesia - Symptoms

Anaesthesia - How to prevent?

Anaesthesia - Causes and Risk Factors

Anaesthesia - Diagnosis

Anaesthesia - Treatments

Anaesthesia

Article contributed by Anaesthesiology, Singapore General Hospital

The information provided is not intended as medical advice. Terms of use. Information provided by SingHealth

TOP

[{"SHPageId":"2862","BodyPart":"","BodyPartLst":[],"Institution":null,"SHDoctorConditionsTreatments":"#Anaesthesia#, #Intensive Care Medicine#","SHDoctorConditionsTreatmentsLst":["anaesthesia","intensive care medicine"],"SHDoctorAwards":null,"SHDoctorAwardsFullHtml":null,"SHDoctorClinicalDesgDisp":"Senior Consultant","SHDoctorClinicalDesgInstText":"48d80a29-eabe-421e-aa61-202648168f9e|8e9834e6-3ccb-4ee2-bdb9-45837e8602f8;Senior Consultant|8e9834e6-3ccb-4ee2-bdb9-45837e8602f8;","ListSHDoctorClinicalDesgInst":[{"ClinicalDesgName":"Senior Consultant","ClinicalDesgId":"48d80a29-eabe-421e-aa61-202648168f9e","ClinicalDesgInst":"Singapore General Hospital","ClinicalDesgInstId":"8e9834e6-3ccb-4ee2-bdb9-45837e8602f8"}],"ListSHDoctorClinicalDesg":null,"SHDoctorClinicalDesgInstFirst":"Senior Consultant","SHDoctorAltDesgDisp":"","SHDoctorEducation":null,"SHDoctorEducationFullHtml":null,"SHDoctorProfile":null,"SHDoctorProfileFullHtml":null,"SHDoctorResearchInterests":"\u003cul\u003e\u003cli\u003eECMO support in Intensive Care\u003c/li\u003e\u003cli\u003eCardiothoracic Intensive Care\u003c/li\u003e\u003cli\u003eRefractory Angina Pectoris\u003c/li\u003e\u003cli\u003eCardiothoracic Transplantation\u003c/li\u003e\u003c/ul\u003e","SHDoctorResearchInterestsFullHtml":null,"SHDoctorResearchTrials":null,"SHDoctorResearchTrialsFullHtml":null,"SHDoctorProfAppointments":null,"SHDoctorProfAppointmentsFullHtml":"\u003cp\u003e\u003cstrong\u003eClinical Appointments\u0026#58;\u003c/strong\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eStaff Anesthesiologist, Royal Columbian Hospital, British Columbia, Canada\u003c/li\u003e\u003cli\u003eConsultant in Anaesthesia and Intensive Care, Royal Papworth Hospital, Cambridge, UK\u003c/li\u003e\u003cli\u003eSpecialist Registrar in Anaesthesia, Intensive Care, and Pain Medicine in the East Anglia Deanery, UK\u003c/li\u003e\u003cli\u003eSenior House Officer in Anaesthesia and Intensive Care in Kent and Sussex Hospital, Tunbridge Wells and William Harvey Hospital, Ashford, Kent, UK\u003c/li\u003e\u003cli\u003eSenior House Officer in Renal Medicine and Haematology, Dorset County Hospital, Dorchester, Dorset, UK\u003c/li\u003e\u003cli\u003eInternship in Medicine, Surgery, Obstetrics and Gynaecology, Paediatrics, Varna Medical University, Varna, Bulgaria\u003c/li\u003e\u003cli\u003ePart-time Demonstrator in Anatomy, Varna Medical University, Varna, Bulgaria\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cstrong\u003eAcademic Appointments\u0026#58;\u003c/strong\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eFormer Senior Clinical Tutor for the Cambridge University, UK\u003c/li\u003e\u003cli\u003eFormer Visiting Research Fellow, Department of Oral Pathology, King\u0027s College School of Medicine and Dentistry, London, UK\u003c/li\u003e\u003cli\u003eFormer Part-time Research Student in Cell Biology, Department of Anatomy and Histology, Varna Medical University, Varna, Bulgaria\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cstrong\u003eProfessional Appointments and Committee Memberships\u0026#58;\u003c/strong\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eFormer Examiner for Royal College of Anaesthetists, UK\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cstrong\u003eEducation\u0026#58;\u003c/strong\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eFormer Senior Clinical Tutor for Cambridge University, UK\u003c/li\u003e\u003cli\u003eFormer Tutor for Anaesthesia, Papworth Hospital, UK\u003c/li\u003e\u003cli\u003eFormer Tutor for Intensive Care Medicine, Papworth Hospital, UK\u003cbr\u003e\u003c/li\u003e\u003c/ul\u003e","SHDoctorPublications":null,"SHDoctorPublicationsFullHtml":null,"SHQualification":null,"SHQualificationFullHTML":"\u003cp\u003e\u003cspan style=\"font-size\u0026#58;11pt;font-family\u0026#58;calibri, sans-serif;\"\u003eMD, BSc, FRCA, FFICM\u003c/span\u003e\u003cbr\u003e\u003c/p\u003e","SHDoctorThumbnailPhotoRender":"/sites/shcommonassets/Assets/doctors/portrait-photos/anaesthesiology/KamenValchanov_thumbnail.jpg","SHDoctorThumbnailPhoto":{"ImageUrl":"/sites/shcommonassets/Assets/doctors/thumbnail-photos/anaesthesiology/KamenValchanov_thumbnail.jpg","Hyperlink":"","OpenHyperlinkInNewWindow":false,"Alignment":"","AlternateText":"","BorderWidth":0,"Height":0,"HorizontalSpacing":0,"VerticalSpacing":0,"Width":0},"SHDoctorThumbnailPhotoUrl":{"Url":"http://authoring.sppub.healthgrp.com.sg/sites/shcommonassets/Assets/doctors/thumbnail-photos/anaesthesiology/KamenValchanov_thumbnail.jpg","Description":"/sites/shcommonassets/Assets/doctors/thumbnail-photos/anaesthesiology/KamenValchanov_thumbnail.jpg"},"SHDoctorPortraitPhoto":{"ImageUrl":"/sites/shcommonassets/Assets/doctors/portrait-photos/anaesthesiology/KamenValchanov_thumbnail.jpg","Hyperlink":"","OpenHyperlinkInNewWindow":false,"Alignment":"","AlternateText":"","BorderWidth":0,"Height":0,"HorizontalSpacing":0,"VerticalSpacing":0,"Width":0},"SHDoctorPortraitPhotoUrl":{"Url":"http://authoring.sppub.healthgrp.com.sg/sites/shcommonassets/Assets/doctors/portrait-photos/anaesthesiology/KamenValchanov_thumbnail.jpg","Description":"/sites/shcommonassets/Assets/doctors/portrait-photos/anaesthesiology/KamenValchanov_thumbnail.jpg"},"Email":"","SHDoctorRole":"Doctor;#Researcher;#","SHDoctorSalutation":"Assoc Prof","SHDoctorFirstName":"Petkov Valchanov  ","SHDoctorLastName":"Kamen ","SHDoctorOtherName":"Kamen Valchanov","SHDoctorHideProfile":false,"SHDoctorPrimarySpecialty":"Anaesthesiology","SHDepartmentLink":null,"SHSpecialtyLink":null,"SHSubSpecialtyLink":null,"ListDoctorAcademic":null,"ListDoctorClinical":[{"SHDoctorClinAppPageItemId":"2862","SHDoctorCorporateDesg":"","SHDoctorClinicalAltDesgText":null,"SHDoctorClinicalDesg":"Senior Consultant","SHDoctorClinicalInst":"Singapore General Hospital","SHDoctorClinicalInstLogo":{"Url":"http://authoring.sppub.healthgrp.com.sg/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg","Description":"/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg"},"SHDoctorClinicalInstUrl":{"Url":"https://www.sgh.com.sg","Description":"https://www.sgh.com.sg"},"SHDoctorClinicalDept":"Anaesthesiology","SHDoctorClinicalDeptLogo":null,"SHDoctorClinicalDeptUrl":null,"SHDoctorClnicApptsFURL":"kamen-petkov-valchanov","SHDoctorClinicalDisplayOrder":1000}],"ListDoctorSpecialty":[{"SHSpecialtyLink":"Anaesthesiology","SHSubSpecialtyLink":"Intensive Care Medicine","SHSpecialtyLinkDisplayOrder":1000,"SHDoctorSpecPageItemId":"2862","SHDoctorSpecialityFURL":"kamen-petkov-valchanov"},{"SHSpecialtyLink":"Anaesthesiology","SHSubSpecialtyLink":"Chronic Pain Management","SHSpecialtyLinkDisplayOrder":1000,"SHDoctorSpecPageItemId":"2862","SHDoctorSpecialityFURL":"kamen-petkov-valchanov"},{"SHSpecialtyLink":"Anaesthesiology","SHSubSpecialtyLink":"Cardiac Anaesthesia","SHSpecialtyLinkDisplayOrder":1000,"SHDoctorSpecPageItemId":"2862","SHDoctorSpecialityFURL":"kamen-petkov-valchanov"}],"ListDoctorInstitution":[{"SHDepartmentLink":"#Anaesthesiology#","SHDepartmentLogoLink":null,"SHDepartmentUrlLink":null,"SHInstitutionLink":"#Singapore General Hospital#","SHInstitutionLogoLink":{"Url":"http://authoring.sppub.healthgrp.com.sg/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg","Description":"/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg"},"SHInstitutionUrlLink":{"Url":"https://www.sgh.com.sg","Description":"https://www.sgh.com.sg"},"SHInstLinkDisplayOrder":1000,"SHDoctorInstPageItemId":"2862","SHDoctorInstitutionFURL":"kamen-petkov-valchanov"}],"DoctorProfileInstitutionString":null,"DoctorProfileDepartmentString":null,"DoctorProfileSpecialtyString":null,"DoctorProfileSubSpecialtyString":null,"ListDoctorResearchAppointment":[],"DoctorResearchAppointmentItem":null,"StartDate":"\/Date(-62135596800000)\/","Path":"/profile/kamen-petkov-valchanov","LastUpdatedOn":"\/Date(-62135596800000)\/","LastUpdatedOnString":null,"SHDoctorAcademicProgLogo":null,"SHDoctorAcademicProgURL":null,"SHContentTagType":null,"SingHealthInstitution":"","SingHealthSpecialty":"","TypeOfContent":null,"DoctorFriendlyUrl":"kamen-petkov-valchanov","DoctorSpecialtyFriendlyUrl":null,"SHDoctorResearchEmail":null},{"SHPageId":"2857","BodyPart":"","BodyPartLst":[],"Institution":null,"SHDoctorConditionsTreatments":"#Anaesthesia#","SHDoctorConditionsTreatmentsLst":["anaesthesia"],"SHDoctorAwards":null,"SHDoctorAwardsFullHtml":null,"SHDoctorClinicalDesgDisp":"Consultant","SHDoctorClinicalDesgInstText":"9b7b3341-8e0f-48aa-8d37-d46b0085d6c0|8e9834e6-3ccb-4ee2-bdb9-45837e8602f8;Consultant|8e9834e6-3ccb-4ee2-bdb9-45837e8602f8;","ListSHDoctorClinicalDesgInst":[{"ClinicalDesgName":"Consultant","ClinicalDesgId":"9b7b3341-8e0f-48aa-8d37-d46b0085d6c0","ClinicalDesgInst":"Singapore General Hospital","ClinicalDesgInstId":"8e9834e6-3ccb-4ee2-bdb9-45837e8602f8"}],"ListSHDoctorClinicalDesg":null,"SHDoctorClinicalDesgInstFirst":"Consultant","SHDoctorAltDesgDisp":"","SHDoctorEducation":null,"SHDoctorEducationFullHtml":null,"SHDoctorProfile":null,"SHDoctorProfileFullHtml":null,"SHDoctorResearchInterests":"","SHDoctorResearchInterestsFullHtml":null,"SHDoctorResearchTrials":null,"SHDoctorResearchTrialsFullHtml":null,"SHDoctorProfAppointments":null,"SHDoctorProfAppointmentsFullHtml":"","SHDoctorPublications":null,"SHDoctorPublicationsFullHtml":null,"SHQualification":null,"SHQualificationFullHTML":"","SHDoctorThumbnailPhotoRender":"/sites/shcommonassets/Assets/doctors/portrait-photos/SIC/ChowSauYee_thumbnail.jpg","SHDoctorThumbnailPhoto":{"ImageUrl":"/sites/shcommonassets/Assets/doctors/thumbnail-photos/SIC/ChowSauYee_thumbnail.jpg","Hyperlink":"","OpenHyperlinkInNewWindow":false,"Alignment":"","AlternateText":"","BorderWidth":0,"Height":0,"HorizontalSpacing":0,"VerticalSpacing":0,"Width":0},"SHDoctorThumbnailPhotoUrl":{"Url":"http://authoring.sppub.healthgrp.com.sg/sites/shcommonassets/Assets/doctors/thumbnail-photos/SIC/ChowSauYee_thumbnail.jpg","Description":"/sites/shcommonassets/Assets/doctors/thumbnail-photos/SIC/ChowSauYee_thumbnail.jpg"},"SHDoctorPortraitPhoto":{"ImageUrl":"/sites/shcommonassets/Assets/doctors/portrait-photos/SIC/ChowSauYee_thumbnail.jpg","Hyperlink":"","OpenHyperlinkInNewWindow":false,"Alignment":"","AlternateText":"","BorderWidth":0,"Height":0,"HorizontalSpacing":0,"VerticalSpacing":0,"Width":0},"SHDoctorPortraitPhotoUrl":{"Url":"http://authoring.sppub.healthgrp.com.sg/sites/shcommonassets/Assets/doctors/portrait-photos/SIC/ChowSauYee_thumbnail.jpg","Description":"/sites/shcommonassets/Assets/doctors/portrait-photos/SIC/ChowSauYee_thumbnail.jpg"},"Email":"","SHDoctorRole":"Doctor;#","SHDoctorSalutation":"Dr","SHDoctorFirstName":"Sau Yee","SHDoctorLastName":"Chow","SHDoctorOtherName":"","SHDoctorHideProfile":false,"SHDoctorPrimarySpecialty":"Surgical Intensive Care","SHDepartmentLink":null,"SHSpecialtyLink":null,"SHSubSpecialtyLink":null,"ListDoctorAcademic":null,"ListDoctorClinical":[{"SHDoctorClinAppPageItemId":"2857","SHDoctorCorporateDesg":"","SHDoctorClinicalAltDesgText":null,"SHDoctorClinicalDesg":"Consultant","SHDoctorClinicalInst":"Singapore General Hospital","SHDoctorClinicalInstLogo":{"Url":"http://authoring.sppub.healthgrp.com.sg/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg","Description":"/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg"},"SHDoctorClinicalInstUrl":{"Url":"https://www.sgh.com.sg","Description":"https://www.sgh.com.sg"},"SHDoctorClinicalDept":"Surgical Intensive Care","SHDoctorClinicalDeptLogo":null,"SHDoctorClinicalDeptUrl":null,"SHDoctorClnicApptsFURL":"chow-sau-yee","SHDoctorClinicalDisplayOrder":1000}],"ListDoctorSpecialty":[{"SHSpecialtyLink":"Anaesthesiology","SHSubSpecialtyLink":"","SHSpecialtyLinkDisplayOrder":1000,"SHDoctorSpecPageItemId":"2857","SHDoctorSpecialityFURL":"chow-sau-yee"}],"ListDoctorInstitution":[{"SHDepartmentLink":"#Surgical Intensive Care#","SHDepartmentLogoLink":null,"SHDepartmentUrlLink":null,"SHInstitutionLink":"#Singapore General Hospital#","SHInstitutionLogoLink":{"Url":"http://authoring.sppub.healthgrp.com.sg/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg","Description":"/_catalogs/masterpage/HealthXChange/images/logos/SGH-logo.jpg"},"SHInstitutionUrlLink":{"Url":"https://www.sgh.com.sg","Description":"https://www.sgh.com.sg"},"SHInstLinkDisplayOrder":1000,"SHDoctorInstPageItemId":"2857","SHDoctorInstitutionFURL":"chow-sau-yee"}],"DoctorProfileInstitutionString":null,"DoctorProfileDepartmentString":null,"DoctorProfileSpecialtyString":null,"DoctorProfileSubSpecialtyString":null,"ListDoctorResearchAppointment":[],"DoctorResearchAppointmentItem":null,"StartDate":"\/Date(-62135596800000)\/","Path":"/profile/chow-sau-yee","LastUpdatedOn":"\/Date(-62135596800000)\/","LastUpdatedOnString":null,"SHDoctorAcademicProgLogo":null,"SHDoctorAcademicProgURL":null,"SHContentTagType":null,"SingHealthInstitution":"","SingHealthSpecialty":"","TypeOfContent":null,"DoctorFriendlyUrl":"chow-sau-yee","DoctorSpecialtyFriendlyUrl":null,"SHDoctorResearchEmail":null}]