Anesthesia

Essential Calculation Methods and Tools for Long-Term Venous Access: A Comprehensive Guide for Patients

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Introduction to Long-Term Venous Access Long-term venous access is a vital component of modern medical treatment, allowing healthcare providers to administer therapies over extended periods. This method is particularly significant in scenarios requiring frequent or continuous access to the bloodstream, such as chemotherapy for cancer patients, dialysis for those with kidney dysfunction, and long-term antibiotic

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Isoflurane

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Isoflurane is a fluorinated methyl ethyl ether. It is an isomer of enflurane. Physical Properties of Isoflurane : • It is Colorless. • It has pungent ethereal odor so induction is not smooth. • Non inflammable, non explosive. • Vapor pressure similar to halothane (240 mmHg). Hence it also has agent specific Isoflurane vaporizer. Anesthetic

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Anatomy of larynx

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The anatomy of larynx is extremely important for an anesthesiologist. A through knowledge of the anatomy of larynx is essential for mastering the skill of intubation with a tracheal tube. Larynx is the organ of voice extending from the root of the tongue to trachea and lies opposite C3 to C6 vertebrae. The distance between

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Neuroleptic malignant syndrome

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Neuroleptic malignant syndrome (NMS) is a clinical syndrome consisting of four primary features: rigidity, altered mental status, hyperthermia, and autonomic instability. It occurs in the setting of the use of dopamine-blocking agents or the withdrawal of dopamine-enhancing medications. Neuroleptic malignant syndrome Epidemiology Incidence of Neuroleptic malignant syndrome is estimated at 0.1% to 2%. There is

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Autonomic dysreflexia

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Autonomic dysreflexia is an acute syndrome that frequently occurs in spinal cord injury (SCI) patients with a level usually above T6. It is characterized by excessive unmodulated sympathetic outflow in response to noxious stimuli below the spinal cord level. This can lead to dangerous elevations of blood pressure with disastrous clinical sequelae. Pathophysiology of Autonomic

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