Approach the patient with 9 Ps. 0-10 minutes (Possibility of Success): Anticipating difficult airway Mnemonic: LEMON approach 1. Look externally: Remember “BONES“ Beard Obesity No…
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Anesthesia
Hepatorenal syndrome (HRS) – Quick revision
New Criteria for HRS 1. Cirrhosis with ascites 2. Serum creatinine >1.5mg/dl 3. No sustained improvement in renal function after 2 days of diuretic withdrawl…
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Opioid Receptors Mnemonic
Opioid receptors are a group of inhibitory G protein-coupled receptors with opioids as ligands. Mu (µ) Receptor (MOP) Mnemonic: MU CARDS Miosis eUphoria Constipation Analgesia…
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Brachial Plexus Block Made Easy
Brachial plexus is sub-divided from proximal to distal into: Roots, Trunks, Divisions, Cords, Branches. This can be easily remembered with a mnemonic: Randy Travis Drinks…
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Local Anesthetics Mnemonic
All Local anesthetics contain suffix “-caine”. Local Anesthetics (LA) can be classified as: Esters and Amides. Esters vs Amides A mnemonic device is that the…
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Priming, Precurarization and Self taming
Priming Administration of a small sub-paralyzing dose of non-depolarizing muscular blocking agent (usually 10% of the intubating dose) is given 2-4 minutes before administering a…
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Concentration effect, Second gas effect and Diffusion hypoxia
Concentration effect The higher the concentration of an inhaled anesthetic, the faster the alveolar concentration approaches the inhaled concentration. This is referred to as concentration…
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Mapleson Breathing Circuit Made Easy
Anatomy of Mapleson Breathing Circuit Basically, a mapleson breathing circuit consists of following parts: 1. Face mask (towards patient end) 2. Reservoir bag (towards operator…
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