Anaesthesia | General ICU Care | Venous blood gases analysis
Venous blood gases analysis
Session Overview
Description
This session describes the role of venous oxygen saturations when assessing the adequacy of tissue oxygenation in critically-ill patients, interpretation of the values in different clinical scenarios and how these values affect the choice of a management strategy.
Learning Objectives
By the end of this session you will be able to:
- Measure venous oxygen saturations
- Interpret the results of blood gas analysis
- Instigate appropriate therapy based on interpretation of the blood gas
- Recognize when further clinical investigations are required
Prerequisites
Before commencing this session you should have completed:
- Acid base balance and buffers (001-0614)
- Anaesthesia | Physiology | Materno-fetal Circulati...
- Posted By eIntegrity Healthcare e-Learning
- Posted Date: 2026-04-18
- Location:Online
- This session will explain fetal circulation and the changes which occur at birth.
- Anaesthesia | Physiology | Functions of the Placen...
- Posted By eIntegrity Healthcare e-Learning
- Posted Date: 2026-04-18
- Location:Online
- This session will explore the functions of the placenta and will provide the necessary understanding for a doctor starting in obstetric anaesthesia.
- Anaesthesia | Physiology | Physiology of Pregnancy...
- Posted By eIntegrity Healthcare e-Learning
- Posted Date: 2026-04-18
- Location:Online
- This session will explore the changes in gastrointestinal, central nervous system, endocrine, renal and musculoskeletal physiology providing the necessary understanding for a doctor starting in obstetric anaesthesia.
- Anaesthesia | Physiology | Physiology of Pregnancy...
- Posted By eIntegrity Healthcare e-Learning
- Posted Date: 2026-04-18
- Location:Online
- This session will explore the changes in cardiovascular, haematological and respiratory physiology during pregnancy and labour, providing the necessary knowledge for a doctor starting out in obstetric anaesthesia.
- Anaesthesia | Physiology | Thyroid and Parathyroid...
- Posted By eIntegrity Healthcare e-Learning
- Posted Date: 2026-04-18
- Location:Online
- This session is split into two sections. The first outlines the physiology of the thyroid gland and homeostatic control of thyroid hormone secretion. The second describes and explains the body’s mechanisms for controlling plasma calcium concentrati