Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief ๐Ÿ‡ต๐Ÿ‡ญ ๐Ÿ‡บ๐Ÿ‡ธ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
(e.g low cardiac ... carrying capacity (e.g ... cannot use oxygen (e.g ... #pulmonary #differential ... #diagnosis #causes
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (โ€œDecr Effective Circulating Volumeโ€) 
 - Volume depletion
- Cirrhosis Syndrome ... - Malignancy (e.g ... CNS pathology (e.g ... pathology (e.g. ... #Diagnosis #Table
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 โ€ข Low PATM Can decrease first part
Diagnosis Framework ... High altitude (eg ... Intrapulmonary shunting (eg ... intracardiac shunting (eg ... Diagnosis #pulmonary
Checklist for Evaluation of New-Onset Delirium in the ICU

Initial assessment 
 - 
Vital signs, neuro exam
- CBC with differential ... Relevant drug levels (e.g ... rigidity) Consider EEG ... #MICU #CriticalCare ... #Diagnosis
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or โ‰ฅ 39 C this is a
Surgical devices, e.g ... Sepsis (โ†’ 3-14) e.g ... (e.g. haloperidol ... #Hyperthermia #Differential ... #Management #Workup
Massive Hemoptysis - Diagnosis and Management
 โ€ข Definitions: 
   - Hemoptysis = bleeding from
Massive Hemoptysis - Diagnosis ... respiratory tract (e.g ... โ€ข Workup โ€ข General ... Management #treatment #workup ... #pulmonary #criticalcare
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
IV Mg infusion (e.g ... - Tumor lysis syndrome ... Hypermagnesemia #Differential ... #Diagnosis #High ... #Magnesium #Table
Causes of Peripheral Edema - Differential Diagnosis
Increased Hydrostatic Pressure
 โ€ข Volume Expansion: Kidney failure, Pregnancy, Medication
Diagnosis Increased ... Medication side effect (e.g ... Heart failure, Pulmonary ... Cirrhosis, Nephrotic syndrome ... โ€ข Filariasis (e.g
Differential Diagnosis of Wheezing
 โ€ข Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
Differential Diagnosis ... Parasitic infection (e.g ... Churg-Strauss syndrome ... #Diagnosis #Causes ... #pulmonary
Acute Respiratory Distress Syndrome โ€“ ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Respiratory Distress Syndrome ... congestion with hypoxemia ... objective assessmentโ€œ (e.g ... Summary #CheatSheet #Diagnosis ... #Management #CriticalCare