13 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Tests (PFTs) - ... Neuromuscular Disorders ... #Pulmonary #FunctionTests ... #PFTs #Interpretation
Approach to Nausea / Vomiting - Differential Diagnosis Framework
 • Gastrointestinal 
    -
/ Vomiting - Differential ... - Vestibular Disorders ... • Other Causes ... Genitourinary • Functional ... #Diagnosis #Classification
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential ... country), thyroid function ... (CVID, WAS), (neurologic ... gastric bypass), LFT ... #Differential #
The Dementia Umbrella

Dementia is an umbrella term that describes a collection of symptoms that are caused
symptoms that are caused ... by disorders affecting ... tasks, and brain function ... Dementia #Umbrella #Differential ... Types #Subtypes #Classification
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
neurocognitive disorders ... Alzheimer - 1st cause ... impaired executive functions ... MNCD #Dementia #Differential ... #Subtypes #Classification
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... Abnormal platelet function ... clotting factor function ... Vasculitis - Collagen disorders
Unintentional Weight Loss in Primary Care
 • Definition: More than 5% reduction in body weight within
evaluation: CBC, BMP, LFTs ... UA Most Common Causes ... (4% to 8%) - Neurologic ... Systemic inflammatory disorders ... PrimaryCare #diagnosis #differential
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Differentials? ... - Vomiting, NG suction ... #AcidBase #disorders ... Diagnosis #Summary #Nephrology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
an autoimmune disorder ... neuromuscular junction ... blocks receptor function ... life-threatening Differential ... diagnosis #management #neurology
Causes of Hypomagnesemia
 • Redistribution: IV glucose, Correction of diabetic ketoacidosis, IV hyperalimentation, Refeeding after starvation,
Causes of Hypomagnesemia ... loss: Nasogastric suction ... ) • Endocrine disorders ... #differential # ... diagnosis #nephrology