In this Episode we discuss the effects of pregnancy on a patient's respiratory physiology.We step through the SAQ #3 from the 2019 feb/march ANZCA exam paper:Discuss the effects of pregnancy on the respiratory system that are relevant to the practice of anaesthesia. Include in your answer how these effects influence the conduct of anaesthesia.Respiratory changes during pregnancy affects:1.    Airway management2.    Pre-oxygenation3.    Ventilation4.    Lung mechanics5.    Uptake of inhalational agentsSome resources include:My technique for rapid preoxygneationhttps://youtu.be/dr9VzkMCK1Ehttps://networks.anzca.edu.au/d2l/le/content/7669/Home?itemIdentifier=D2L.LE.Content.ContentObject.ModuleCO-86745 for the exam paper for ANZCA membersCMACE reports can be found here:https://www.hqip.org.uk/resource/cmace-and-cemach-reports/#.X_ajPi8RrkIAn article on respiratory physiology in pregnancyhttps://breathe.ersjournals.com/content/11/4/297Please rate, post a review and subscribe!Check out www.anaesthesiacollective.com and sign up to the ABCs of Anaesthesia facebook group https://www.facebook.com/groups/2082807131964430and check out the ABCs of Anaesthesia YouTube channel for more contenthttps://www.youtube.com/c/ABCsofAnaesthesiaAny questions please email Lahiruandstan@gmail.com The information contained in this podcast is for medical practitioner education only. It is not and will not be relevant for the general public.This contains general information about medical conditions and treatments. The information is not advice and should not be treated as such. The medical information is provided “as is” without any representations or warranties, express or implied. The presenter makes no representations or warranties in relation to the medical information on this video. You must not rely on the information as an alternative to assessing and managing your patient with your treating team and consultant.You should seek your own advice from your medical practitioner in relation to any of the topics discussed in this episode’Medical information can change rapidly, and the author/s make all reasonable attempts to provide accurate information at the time of filming. There is no guarantee that the information will be accurate at the time of viewingThe information presented here does not represent the views of any hospital or ANZCA.These videos are solely for training and education of medical practitioners, and are not an advertisement. They were not sponsored and offer no discounts, gifts or other inducements. This disclaimer was created based on a Contractology template available at http://www.contractology.com.