Final answer:
Flumazenil is a short-acting reversal agent for benzodiazepines that can quickly reverse the sedative and hypnotic effects of these drugs. It is commonly used in cases of benzodiazepine overdose or to reverse the effects of benzodiazepines used during medical procedures. However, it should be used with caution in patients who are physically dependent on benzodiazepines.
Step-by-step explanation:
The drug that is a short acting reversal agent for benzodiazepines is Flumazenil. Flumazenil is a competitive antagonist at the benzodiazepine receptor and can quickly reverse the sedative and hypnotic effects of benzodiazepines. It is commonly used in cases of benzodiazepine overdose or to reverse the effects of benzodiazepines used during medical procedures.
For example, if a patient has received a high dose of a short-acting benzodiazepine like Triazolam and needs to regain consciousness quickly, Flumazenil can be administered to reverse the sedation. However, it is important to note that Flumazenil should be used with caution as it can precipitate withdrawal symptoms in patients who are physically dependent on benzodiazepines.