In view of his profuse bleeding, tachypnoea and decreased oxygen saturations, Mr Smith is electively intubated with a size 8.0 endotracheal tube prior to the insertion of a balloon tamponade…
PaCO2 5.7 kPa PaO2 7.6 kPa HCO3− 21 mmol/L Base excess −3.1 Cardiovascular Blood pressure 161/89 mmHg Temperature 38.1°C Heart rate 89 bpm (sinus rhythm) An infusion of propofol 100…
Reader activities Having read this scenario, consider the following: What are the key anatomical and physiological concepts for the cardiovascular system? In relation to cardiac anatomy, physiology and disease, what…
FiO2 0.5 via a non re-breathe reservoir bag/mask Arterial blood gas (ABG) analysis: pH 7.3 PaO2 11 kPa PaCO2 6.9 kPa Base Excess −4 Circulation Blood pressure 145/75 mmHg Heart…
Pulse 102 bpm Respiratory Self ventilating on 50% O2 via a humidified face mask Respiratory rate 24 bpm Arterial blood gas pH 7.31 PaO2 9.5 kPa PCO2 7.0 kPa HCO3…
Patient scenario Femi is a 21-year-old female admitted to the emergency department in a collapsed state following recreational ingestion of 2 ‘ecstasy’ tablets over a 5-hour period. History from the…
Denial Denial is usually only temporary. It is generally replaced with heightened awareness of situations and individuals that will be left behind after death Anger The individual recognises that denial…
BP 140/80 mmHg Core temperature 37.5°C via tympanic thermometer Disability GCS 14/15, E = 3, V = 5, M = 6 Full power in both legs and arms Pupils equal…
Perhaps one of the most important methods of pain control for Meena is through the use of drugs. The three main groups of analgesics used are opioids, non-opioids and adjuvants…
Scenario 2 Peter, a 73-year-old gentleman is admitted with type II (hypercarbic) respiratory failure (non-pneumonic). He has chronic obstructive pulmonary disease (COPD) and smokes 30 cigarettes a day. He is…
