You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Following accidental intra aerial injection of thipentone which should not be done and explain in detail?
Ref Ajay yadav 2/e p 73 Treatment of accidental intra aerial injection of thipentone is Immediately stop fuher injection Leave the needle at site Inject heparin through this needle Inject papaverine through this needle If vasodilators like papaverine are not available ,xylocaine can be used Brachial plexus or stellate gangling block should be done to relieve vasospasm