13 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... vomiting, auditory symptoms ... • Meniere's Disease ... /signs, bidirectional ... Glomus Tumors - Vascular
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Méniére's disease ... Vascular disorders ... Disease onset usually ... varying neurologic signs ... #differential #diagnosis
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... → no signs of CXR ... coronary artery disease
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
PERIPHERAL VERTIGO ... tinnitus (Méniére's disease ... or minutes with vascular ... #diagnosis #findings ... #signs #symptoms
DIG FAST Mnemonic - Symptoms of a Manic Episode in Bipolar Disease

D - Distractibility
I - Impulsivity
DIG FAST Mnemonic ... Episode in Bipolar Disease ... #Symptoms #Signs ... #Manic #Mania #Diagnosis ... #Bipolar #Psychiatry
In order to better classify heart failure, the American College of Cardiology Foundation and the American
American College of Cardiology ... structural heart disease ... or signs of heart ... #Diagnosis #Cardiology ... #CHF #Congestive
Increased pulmonary venous pressure is related to the pulmonary capillary wedge pressure (PCWP) and can be
logical sequence of signs ... , mitral valve disease ... #Diagnosis #Radiology ... #CHF #CXR #Stages ... #Findings #Signs
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
with the same symptoms ... other collagen vascular ... diseases (eg, systemic ... headache #redflags #signs ... #emergency #diagnosis
Clinical Feature of Hypomagnesemia and Magnesium Deficiency
 • Electrolyte Disturbance: Hypokalemia, Hypocalcemia
 • Neuromuscular and central
fasciculations, tremors, Vertigo ... Atherosclerotic vascular ... disease, Hypertension ... Hypomagnesemia #diagnosis ... #signs #symptoms
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... Presentation: Systemic Symptoms ... purpura: Strong sign ... pulse deficits vascular ... • Progressive symptoms