Inadequate and incomplete pain assessment methods contribute to inadequate pain management. Thus, to gather all the information about pain is very important. There are multiple methods available depending on: A. Subjective description B. Objective description C. Characteristic of pain D. Description of pain There are many components mentioned for “Ideal pain Assessment” like patient quotes, […]
Treatment modalities in pain management play an important role when dealing with different circumstances which include the following : 1. Treatment of Disease (Cancer) in pain management : After the diagnosis and confirmation, appropriate therapy has to be started, especially for symptom ‘pain’. Symptom like mucositis, dysphagia etc, can be controlled by using local anesthetics,
Propofol is known to possess direct antiemetic effects. Propofol antiemetic use for induction and maintenance of anesthesia has been shown to be associated with a lower incidence of postoperative nausea and vomiting (PONV) when compared to any other anesthetic drug or technique. It has been shown that total intravenous anaesthesia (TIVA) with propofol for anesthesia
Benzodiazepines uses are many. Preoperative medication for anxiolysis and sedation is one where it finds its usage. Midazolam has replaced diazepam as the most commonly administered benzodiazepine in the preoperative period for preoperative medication and intravenous (IV) sedation. Furthermore, the context-sensitive half-times for diazepam and lorazepam are prolonged; and so they are used where prompt
The Ketamine induction dose of anaesthesia is, 1 to 2 mg/kg IV or 4 to 8 mg/kg IM. Injection of ketamine IV does not produce pain or venous irritation. Consciousness is lost in 30 to 60 seconds after IV administration and in 2 to 4 minutes after IM injection. Unconsciousness is associated with maintenance of
The Phenobarbital schedule is listed here. The long-term administration of high doses of thiopental is associated with an increased incidence of nosocomial infections and associated mortality. Barbiturate coma may cause reversible leucopenia and an increased infection rate. Long-term administration of thiopental may also promote reversible antibiotic-induced bone marrow suppression. Thiopentone depresses T-lymphocyte function. Loop et
Pentazocine agonist antagonist is supposedly capable of producing spinal level analgesia. However, it produces significant sedation, drowsiness. The drugs which are equidistant to either pure agonists or pure antagonists in the terms of their activity belong to this group, agonists at one receptor and antagonists at another. Two groups of synthetic compounds belong to this
The primary mechanism of protection of barbiturates drugs in cerebral ischemia has been attributed to its ability to decrease the cerebral metabolic rate of oxygen consumption (CMRO2), thereby increasing the ratio of oxygen supply to oxygen demand. Barbiturates drugs have been the prototype for anesthetic protection against cerebral ischemia. The decrease in CMRO2 is accompanied by a parallel
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Ketamine analgesia produces intense analgesia at sub anesthetic doses and prompt induction of anesthesia when administered IV at higher doses. Ketamine analgesia has an analgesic action at many sites both centrally and peripherally. These actions are mediated via multiple receptor subtypes, including opioid, NMDA, kainate, and GABAA receptors. Ketamine also inhibits serotonin and dopamine reuptake.
Pre anesthesia drugs and medicines is the term applied to the use of drugs prior to the administration of an anesthetic agent, with the objective of making anesthesia safer and more agreeable to the patient. The reasons for using pre anesthesia drugs are: For sedation, to reduce anxiety and apprehension without producing much drowsiness. To obtain an
