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Anaesthetic and rabbits?

tanya_306

Alpha Buck
Are there any Vet Journals or websites that give medical reasons why a rabbit must continue to eat right up until they have anaesthetic?

Thank you

Tanya
 
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It's more that they don't need to be starved like dogs and cats. Dogs and cats have the risk of choking if they vomit while coming round from the anesthetic.
Rabbits can't vomit so it's not a problem.

Don't have any links though I'm afraid!
 
I am not a vet (or vet nurse or anything) but I thought they merely had the option to eat up to aneasthetic - ie because they cannot vomit unlike cats and dogs (and humans) they do not have to be starved prior to aneasthetic for fear of vomiting and chocking whilst 'under'.

However as rabbit digestion relies on a constant source of material going through the system - and as most buns will not eat for a while after the operation as they are still sleepy it makes sense to feed right up until the 'op.

Also I suspect there may be liver issues with GA absorption which someone like Jacks Jane will come on and explain in a minute!!
 
I have heard that some vets do remove food for half an hour before surgery just to make sure that there is no food in the mouth which could accidentally get pushed down the airways while the bun is being anaesthetised. This is different from a vet who insists that rabbits should be starved overnight before surgery.

The Harcourt-Brown 'textbook of rabbit medicine' does confirm that rabbits cannot vomit. As already said, the reason for starving animals overnight before surgery is to avoid them from vomiting while they are under anaesthesia, where there is a huge risk of the vomit entering the lungs. As rabbits cannot do this, they do not need to be starved.

Also, a rabbit which has not eaten for 12 hours is at huge risk of going into stasis (if it isn't already!) The unfamiliar environment, surgery and anaesthesia itself are all stressful in itself for a bunny so the last thing you want is for them to have an enforced gut slowdown because they have not been fed - it's an absolute recipe for creating a seriously ill bunny.

Edit: here ya go with a link (hope this works, it's a book preview)
http://books.google.co.uk/books?id=...m=2&sqi=2&ved=0CC8Q6AEwAQ#v=onepage&q&f=false

If you scroll down hopefully in section 5, anasthesia, you will see in box 5.1 it says "anaesthetic safety can be improved by providing food until a few hours before anaesthesia. Rabbits do not need to be fasted. They cannot vomit".
 
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I have heard that some vets do remove food for half an hour before surgery just to make sure that there is no food in the mouth which could accidentally get pushed down the airways while the bun is being anaesthetised. This is different from a vet who insists that rabbits should be starved overnight before surgery.

The Harcourt-Brown 'textbook of rabbit medicine' does confirm that rabbits cannot vomit. As already said, the reason for starving animals overnight before surgery is to avoid them from vomiting while they are under anaesthesia, where there is a huge risk of the vomit entering the lungs. As rabbits cannot do this, they do not need to be starved.

Also, a rabbit which has not eaten for 12 hours is at huge risk of going into stasis (if it isn't already!) The unfamiliar environment, surgery and anaesthesia itself are all stressful in itself for a bunny so the last thing you want is for them to have an enforced gut slowdown because they have not been fed - it's an absolute recipe for creating a seriously ill bunny.

Edit: here ya go with a link (hope this works, it's a book preview)
http://books.google.co.uk/books?id=...m=2&sqi=2&ved=0CC8Q6AEwAQ#v=onepage&q&f=false

If you scroll down hopefully in section 5, anasthesia, you will see in box 5.1 it says "anaesthetic safety can be improved by providing food until a few hours before anaesthesia. Rabbits do not need to be fasted. They cannot vomit".

Thank you Santa. :)
 
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