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Recovery from propofol-induced anesthesia is generally rapid and associated with less frequent side effects [9] [10] (e.g. drowsiness, nausea, vomiting) compared to other anesthetic agents. Propofol may be used prior to diagnostic procedures requiring anesthesia, in the management of refractory status epilepticus , and for induction and/or ...
Propofol, an anesthetic medication, confers its own antiemetic properties. Weibel, Rücker, Eberhart et al's 2020 Cochrane review demonstrated that combination therapy is more effective than single anti-emetic, and that dexamethasone and ondansetron (a commonly used combination) are two of the most effective anti-emetics for PONV.
Propofol is usually the selected sedative-hypnotic agent to maintain general anesthesia through TIVA because of its rapid onset and offset, beneficial properties and few adverse effects. [33] Its rapid onset of action is due to its high lipid-solubility , rapid redistribution from the brain to other parts of the body, and rapid clearance (20 to ...
General anesthesia is usually considered safe; however, there are reported cases of patients with distortion of taste and/or smell due to local anesthetics, stroke, nerve damage, or as a side effect of general anesthesia. [46] [47] At the end of surgery, administration of anaesthetic agents is discontinued.
Twilight anesthesia is applied to various types of medical procedures and surgeries. It is a popular choice among surgeons and doctors who are performing anything from minor plastic surgeries to dental work, and procedures that do not require extensive operations or long durations in favor of less nausea and a limited recovery period after surgery.
Etomidate is an imidazole derivative, commonly used for the induction of general anesthesia. Effects kick in almost immediately, within 5–15 seconds, and last 5–15 minutes. [3] Etomidate carries sedative effects only; it does not provide pain relief. Side effects of etomidate include myoclonus (involuntary muscle jerking) and respiratory ...
It is commonly used in major abdominal surgeries, such as bowel resections, liver surgery, and gastric bypass, where deep anesthesia and muscle relaxation are required. In cardiac surgery, balanced anesthesia facilitates precise control of heart rate and blood pressure, which is critical during these complex procedures.
Postanesthetic shivering is one of the leading causes of discomfort in patients recovering from general anesthesia. It usually results due to the anesthetic inhibiting the body's thermoregulatory capability, although cutaneous vasodilation (triggered by post-operative pain) may also be a causative factor.