Pre-anaesthetic

Question 1

What is the aim of pre-anaesthesia?

Answer 1

To ensure efficient, safe and effective anaesthesia

Question 2

Explain fasting

Answer 2

Withholding food the night before a procedure
Usually 6-8hrs but dependant on age, species etc
Reduces risk of vomiting, which reduces risk of breathing being restricted
Full stomach can put pressure on lungs

Question 3

What are examples of history and exam questions?

Answer 3

Confirm ID
Owner details 
breed, age, sex
reproductive status 
vaccination status 
history of anaesthesia 
fasted?
any meds and last dose 
recent health 
behaviour/ temperament 
health over last few months

Question 4

What is involved in a pre-anaesthetic exam?

Answer 4

Must be thorough, basic TPR at minimum
weight
CNS, CVS, respiratory hepatic, renal and haematological main concentration
Pre-neutering checks (checking for presence of both testes)
Record findings

Question 5

What is involved in a consent form?

Answer 5

consent must be provided by owner ot someone authorised to sign on behalf
Must be informed consent

Question 6

What needs to be on a consent form?

Answer 6

Name, address and telephone 
pet details 
Name and address of owner 
any relevant history 
Contact Telephone 
Details of procedure 
Owner or authorised person sign - over 18

Question 7

What is the purpose of premeds?

Answer 7

Calm Patient 
Reduce anxiety
Reduce amount of induction agents 
Reduce amount of maintenance agetns 
Provide analgesia