Anaesthetising an elephant is complicated. Even if
a veterinary surgeon can administer the general anaesthetic directly
with a syringe, getting the dose right is hard.
When a general anaesthetic begins to work and an elephant collapses,
it is very important that the heavy animal is put into the right position.
The elephant has to be laid down as carefully as possible in order for
it to be able to breathe properly. Additionally, the elephant must also
be lying in such a way that the veterinary surgeon can work well and
efficiently.
All of the above is only possible in direct
contact with the elephant or with a crash.
With off-hand management, on
the other hand, the veterinary surgeon can only administer a general
anaesthetic injection with the use of a blowpipe.
This procedure is linked to a number of risks, namely that:
1. The elephant's exact weight can only be estimated;
2. Nobody knows when exactly and in what position the elephant will
fall over and fall asleep
3. The elephant could injure itself even more in falling over;
I also do not know how one can thoroughly clean and disinfect an injured
elephant's wound daily in this way of keeping elephants.