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During surgery or other medical procedures, the patient is under what is known as a "twilight state", where the patient is relaxed and "sleepy", able to follow simple directions by the doctor, and is responsive. Generally, twilight anesthesia causes the patient to forget the surgery and the time right after.
Midazolam, sold under the brand name Versed among others, is a benzodiazepine medication used for anesthesia, premedication before surgical anesthesia, and procedural sedation, and to treat severe agitation. [12] It induces sleepiness, decreases anxiety, and causes anterograde amnesia. [12]
Sedation is the reduction of irritability or agitation by administration of sedative drugs, generally to facilitate a medical procedure or diagnostic procedure. Examples of drugs which can be used for sedation include isoflurane , diethyl ether , propofol , etomidate , ketamine , pentobarbital , lorazepam and midazolam .
Premedication is using medication before some other therapy (usually surgery or chemotherapy) to prepare for that forthcoming therapy.Typical examples include premedicating with a sedative or analgesic before surgery; using prophylactic (preventive) antibiotics before surgery; and using antiemetics or antihistamines before chemotherapy.
Drug-induced amnesia is amnesia caused by drugs. Amnesia may be therapeutic for medical treatment or for medical procedures, or it may be a side-effect of a drug, such as alcohol, or certain medications for psychiatric disorders, such as benzodiazepines. [1] It is seen also with slow acting parenteral general anaesthetics. [citation needed]
Options include bariatric surgery or using prescribed medication, such as Ozempic. But how do you know which option is the best for you? Brian Cantor, M.D., F.A.C.S., F.A.S.M.B.S., a bariatric ...
The term sedative describes drugs that serve to calm or relieve anxiety, whereas the term hypnotic describes drugs whose main purpose is to initiate, sustain, or lengthen sleep. Because these two functions frequently overlap, and because drugs in this class generally produce dose-dependent effects (ranging from anxiolysis to loss of ...
Examples of preanesthetic agents are: Acepromazine [1]; atropine [1]; diazepam [1]; Scopolamine; Opioid analgesics, such as morphine, pethidine and buprenorphine.; These drugs are used before the administration of an anesthetic to improve patient comfort, reduce possible side effects such as Postanesthetic shivering, relieve pain, and increase the effectiveness of the anesthetic.