{"id":644,"date":"2012-11-22T18:32:44","date_gmt":"2012-11-22T18:32:44","guid":{"rendered":"http:\/\/uhwchildren.com\/general\/?page_id=644"},"modified":"2016-01-05T12:05:32","modified_gmt":"2016-01-05T12:05:32","slug":"emergency-oxygen","status":"publish","type":"page","link":"https:\/\/www.uhwchildren.com\/respiratory\/protocols-2\/oxygen-therapy\/emergency-oxygen\/","title":{"rendered":"Emergency oxygen"},"content":{"rendered":"<p><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-1803 size-medium\" src=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Picture1-300x215.png?resize=300%2C215\" alt=\"Picture1\" width=\"300\" height=\"215\" srcset=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Picture1.png?resize=300%2C215&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Picture1.png?resize=222%2C160&amp;ssl=1 222w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Picture1.png?w=559&amp;ssl=1 559w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"size-large wp-image-1799 aligncenter\" src=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen-1024x341.jpg?resize=670%2C223\" alt=\"oxygen\" width=\"670\" height=\"223\" srcset=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=1024%2C341&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=300%2C100&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=756%2C250&amp;ssl=1 756w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/p>\n<p><span style=\"color: #ff0000;\"><strong>Oxygen therapy and prescription for paediatric inpatients <\/strong><\/span><\/p>\n<p>Oxygen is regarded as a medicine and therefore cannot be administered by nursing staff without a prescription. <strong><em>This is a legal requirement<\/em><\/strong>.<\/p>\n<ul>\n<li><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Document_Oxygen-therapy-and-prescription-for-paediatric-inpatients-20141120.pdf\" target=\"_blank\">All Wales Paediatric Oxygen prescribing Guideline<\/a><\/span><\/li>\n<li><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen_all-wales_teaching-presentation_doctors_nurses.pdf\" target=\"_blank\">All wales Oxygen prescribing teaching aid<\/a><\/span><\/li>\n<li><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen_uhw_poster_201411201.pdf\">Oxygen Poster<\/a><\/span><\/li>\n<li>A flow sheet for acute oxygen management can be found <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Acute-Oxygen.pdf\" target=\"_blank\">here<\/a><\/span><\/li>\n<li>Guidance on oxygen\u00a0delivery systems\u00a0is provided <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Oxygen-delivery.pdf\" target=\"_blank\">here<\/a><\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Background<\/strong><br \/>\n<span style=\"color: #ff0000;\"><strong>BTS Guidelines &#8211; 2008<\/strong><\/span><br \/>\nBTS guidelines for emergency oxygen use in adults indicate that oxygen for inpatients must be prescribed and monitoring of therapy must be formally documented. There are currently no parallel guidelines for the management of emergency oxygen therapy in children, but these are in the process of being developed.<br \/>\n<strong>The adult guideline provides guidance on the following principles:<\/strong><br \/>\n\u2022 Defining target oxygen saturations for different patient groups<br \/>\n\u2022 Prescribing oxygen<br \/>\n\u2022 Monitoring and altering oxygen therapy accordingly<\/p>\n<p><span style=\"color: #ff0000;\"><strong>National Patient Safety Agency<\/strong><\/span><br \/>\n<em>Rapid Response Report \u2013 September 2009<\/em><br \/>\nThe NPSA received 281 reports of serious incidents related to inappropriate administration and management of oxygen. Of these incidents, poor oxygen management appears to have caused nine patient deaths and may have contributed to a further 35 deaths.<br \/>\n<strong>Common themes identified from the review of these incidents<\/strong><br \/>\n\u2022 Prescribing: failure to or wrongly prescribed<br \/>\n\u2022 Monitoring: patients not monitored, abnormal oxygen saturation levels not acted upon<br \/>\n\u2022 Administration: confusion of oxygen with medical compressed air, incorrect flow rates, inadvertent<br \/>\n\u2022 Equipment: empty cylinders, faulty and missing equipment<br \/>\n\u2022 Disconnection of supply<br \/>\n<strong>NPSA recommendations for every institution<\/strong><br \/>\n\u2022 NPSA briefing sheets highlighting actions to minimise risks of oxygen therapy are immediately made available to all relevant staff.<br \/>\n\u2022 The use of oxygen cylinders is minimised<br \/>\n\u2022 Where the use of oxygen cylinders is unavoidable robust systems are in place to ensure reliable and adequate supplies, including checking and stocktaking of cylinders.<br \/>\n\u2022 The risks of confusing oxygen and medical compressed air are assessed and action plans developed<br \/>\n\u2022 Oxygen is prescribed in all situations in accordance with BTS guidelines (but note these do not cover critical care or children less than 16 years).<br \/>\n\u2022 In an emergency, oxygen should always be given immediately and documented later.<br \/>\n\u2022 Pulse oximetry is available in all locations where oxygen is used.<br \/>\n\u2022 A multidisciplinary group responsible for reviewing oxygen-related incidents, developing a local oxygen policy and a training programme.<\/p>\n<p><span style=\"color: #ff0000;\"><strong>University Hospital of Wales<\/strong><\/span><br \/>\nUHW have implemented the following strategies to date<br \/>\n\u2022 Minimal oxygen cylinder use hospital wide.<br \/>\n\u2022 Governance strategies where use of oxygen cylinders is unavoidable hospital wide<br \/>\n\u2022 Education programme in adult services.<br \/>\n\u2022 Mandatory prescription of oxygen in adult services using drug chart sticker.<br \/>\n\u2022 Doctor and nurses training programme for effective prescription and monitoring of oxygen therapy in adult services.<br \/>\n\u2022 System of oxygen therapy governance for monitoring of oxygen related incidents.<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Paediatric Addendum<\/strong><\/span><\/p>\n<p>This document is produced by a multidisciplinary paediatric team involved in implementing parallel changes to oxygen therapy in paediatric inpatients at the University hospital of Wales. The majority of oxygen related incidents reported to the NPSA are likely to have occurred in adult patients with chronic disease, where excessive oxygen therapy can be dangerous as it may affect the patient\u2019s respiratory drive. This is less of an issue in paediatric patients. The adult BTS guidelines are not directly applicable to paediatric patients.<br \/>\nThis paediatric addendum has concentrated on implementing safe prescription, monitoring and titration of oxygen therapy in paediatric inpatients. It will need to be reviewed with reference to the BTS guidelines for the emergency management of oxygen therapy in children, when this document has been published.<\/p>\n<p><strong>Oxygen therapy in children<\/strong><br \/>\nChildren are given oxygen in hospital in the following situations<br \/>\n\u2022 The majority of children admitted to hospital acutely who require oxygen have a lower respiratory infection or asthma.<br \/>\n\u2022 Systemically unwell children (e.g. DKA, sepsis, trauma) are given oxygen in the emergency situation as per APLS guidelines.<br \/>\n\u2022 Children with a chronic oxygen requirement including chronic lung disease of prematurity, pulmonary hypertension or end-stage cystic fibrosis are often admitted to hospital either routinely or when unwell. These patients will have a predefined range within which the oxygen saturations should be maintained.<\/p>\n<p><strong>Target oxygen saturations<\/strong><br \/>\nOxygen is delivered to children to achieve specific target oxygen saturations and these will differ depending on the indications for oxygen therapy.<br \/>\n\u2022 Oxygen saturations for healthy children with an intercurrent illness should be &gt;92%.<br \/>\n\u2022 Oxygen saturations for children with chronic lung disease of prematurity should be between 91-94%.<br \/>\n\u2022 Oxygen saturations for children with or at risk of pulmonary hypertension should be &gt;95%<br \/>\n\u2022 Children with congenital heart disease and blood mixing may have low oxygen saturations at baseline, and advice should be sought from the cardiology team with regard to target saturations in these patients.<\/p>\n<p>A flow sheet for acute oxygen management can be found <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Acute-Oxygen.pdf\" target=\"_blank\">here<\/a><\/span><\/p>\n<p><strong>Oxygen delivery systems<\/strong><br \/>\nOxygen is delivered to children on the ward through many different interfaces. These include nasal cannulae, facemask, headbox oxygen, non-rebreathe mask, CPAP, SIPAP, BIPAP, and high flow humidified oxygen systems (vapotherm, Optiflow). It is important to realise that for almost all of these systems, the amount of oxygen delivered to the lungs cannot be quantified as these are open systems where the patient can in-train surrounding air into the oxygen supply being delivered. This is called uncontrolled oxygen therapy. The exception is headbox oxygen where the %FiO2 in the child\u2019s immediate environment can be accurately controlled. This is an example of controlled oxygen therapy.<\/p>\n<p>Guidance on delivery systems\u00a0is provided <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/Oxygen-delivery.pdf\" target=\"_blank\">here<\/a><\/span><\/p>\n<p><strong>Is giving oxygen safe?<\/strong><br \/>\nIn adults with chronic respiratory disease and CO2 retention, respiratory drive may be dependant on hypoxia. Giving oxygen to these patients may cause CO2 narcosis.<br \/>\nThese adult patients are managed with regular blood gases and lower target oxygen saturations. Children with chronic respiratory disease may also have CO2 retention. In theory, they may also be at risk of CO2 narcosis but this is extremely rare in the paediatric population. Particular attention should be paid to children with chronic lung disease of prematurity, end stage cystic fibrosis, neuromuscular weakness and obesity when prescribing oxygen. If in doubt talk to your consultant.<\/p>\n<p><strong>Emergency oxygen<\/strong><br \/>\nIn any emergency, oxygen may still be administered without a prescription. The prescription will need to be written retrospectively and should be done as soon as is possible.<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Prescribing oxygen<\/strong><\/span><br \/>\nOxygen is regarded as a medicine and therefore cannot be administered by nursing staff without a prescription. <strong><em>This is a legal requirement<\/em><\/strong>.<\/p>\n<p>Because children are generally managed with uncontrolled oxygen therapy, prescription of oxygen needs to relate to target oxygen saturations rather the amount of oxygen to supply.<\/p>\n<p>The oxygen prescription chart has been designed to accommodate the following needs:<\/p>\n<ul>\n<li>Formalise oxygen delivery<\/li>\n<li>Maintain adequate flexibility so that nurses can continue to titrate oxygen appropriately without the restriction of needing to modify the prescription many times a day.<\/li>\n<li>Set the upper limit to the amount of oxygen that may be delivered before repeat medical reassessment is indicated. These limits are designed to precipitate a request for further medical consultation before oxygen therapy can be escalated.<\/li>\n<li>The oxygen chart must be able to accommodate multiple modifications in oxygen prescription in keeping with the changing condition of the child<\/li>\n<\/ul>\n<p>The oxygen prescription is explicit in the following<\/p>\n<ul>\n<li>Target oxygen saturation<\/li>\n<li>Mode of oxygen delivery<\/li>\n<li>A range in the amount of oxygen that may be safely delivered to achieve the desired oxygen saturations.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><img data-recalc-dims=\"1\" decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-large wp-image-1799\" src=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen-1024x341.jpg?resize=670%2C223\" alt=\"oxygen\" width=\"670\" height=\"223\" srcset=\"https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=1024%2C341&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=300%2C100&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.uhwchildren.com\/respiratory\/wp-content\/uploads\/2012\/11\/oxygen.jpg?resize=756%2C250&amp;ssl=1 756w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #ff0000;\"><strong>Oxygen monitoring by nursing staff<\/strong><\/span><br \/>\nThe sticker\u00a0will fit into a single prescription compartment on the existing drug charts<\/p>\n<p><strong>Drug chart<\/strong><br \/>\n\u2022 Nurses should use the time grid on the drug chart to sign for the oxygen prescription once \/ shift<\/p>\n<p><strong>Observation chart<\/strong><br \/>\n\u2022 A minimum of 4 hourly observations should be carried out. Observations should include respiratory rate, oxygen saturations, level of oxygen administered and mode of oxygen delivery.<\/p>\n<p><strong>Titrating oxygen therapy<\/strong><br \/>\n\u2022 Nurses should always administer the minimum oxygen possible to achieve the desired oxygen saturations.<br \/>\n\u2022 Oxygen saturations should be monitored and documented for 5 mins at every change<br \/>\n\u2022 If oxygen delivered reaches upper extreme of range, nurses should request a medical review.<\/p>\n<p><strong>Stopping oxygen therapy<\/strong><br \/>\n\u2022 Oxygen therapy may be discontinued when oxygen saturations have been stable on mimimal oxygen therapy for two consecutive observations.<br \/>\n\u2022 Note: Oxygen may still be required at night and with feeding<\/p>\n<p><strong>How to stop oxygen therapy<\/strong><br \/>\n\u2022 Stop oxygen &amp; monitor oxygen sats for 5 minutes.<br \/>\n\u2022 If stable, continue to monitor in air for 1 hour<br \/>\n\u2022 If saturation falls, then re-start oxygen<br \/>\n\u2022 If saturations remain stable at one hour, stay in air<br \/>\n\u2022 Document the changes you make<br \/>\n\u2022 Doctor should review and cross off oxygen on drug chart<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Oxygen therapy and prescription for paediatric inpatients Oxygen is regarded as a medicine and therefore cannot be administered by nursing staff without a prescription. This is a legal requirement. All Wales Paediatric Oxygen prescribing Guideline All wales Oxygen prescribing teaching aid Oxygen Poster A flow sheet for acute oxygen management can be found here Guidance [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":646,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"nf_dc_page":"","footnotes":""},"class_list":["post-644","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/pages\/644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/comments?post=644"}],"version-history":[{"count":17,"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/pages\/644\/revisions"}],"predecessor-version":[{"id":1879,"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/pages\/644\/revisions\/1879"}],"up":[{"embeddable":true,"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/pages\/646"}],"wp:attachment":[{"href":"https:\/\/www.uhwchildren.com\/respiratory\/wp-json\/wp\/v2\/media?parent=644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}