the only depolarizing muscle relaxant in clinical use is
Neuromuscular-blocking drug The prototypical depolarizing blocking drug is succinylcholine (suxamethonium). It is the only such drug used clinically. It has a rapid onset (30 seconds) but very short duration of action (5â€“10 minutes) because of hydrolysis by various cholinesterases (such as butyrylcholinesterase in the blood). Succinylcholine was originally known as diacetylcholine because structurally it is composed of two acetylcholine molecules joined with a methyl group. Decamethonium is sometimes, but rarely, used in clinical practice.
RICE (medicine) RICE is a mnemonic for four elements of treatment for soft tissue injuries – an acronym for Rest, Ice, Compression and Elevation.[1][2][3] The mnemonic was introduced by Gabe Mirkin in Sportsmedicine Book (ISBN 978-0316574365) in year 1978. However, he has since recanted his support for the regimen. On March 16, 2014, he wrote "Coaches have used my 'RICE' guideline for decades, but now it appears that both Ice and complete Rest may delay healing, instead of helping. In a recent study, athletes were told to exercise so intensely that they developed severe muscle damage that caused extensive muscle soreness. Although cooling delayed swelling, it did not hasten recovery from this muscle damage."[4]