4 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
fatigue, Nausea, abdominal ... pain, diarrhea, ... Disorientation, vertigo Diagnostic ... Cold #Urticaria #diagnosis ... rheumatology #comparison #table
Chronic Diarrhea - Workup
Osmotic:
 • Consider food diary and trial avoiding certain foods or meds, Consider
hydrogen breath test ... colonoscopy), Abdominal ... imaging (CT, ultrasound ... fecal elastase-1 ... #Workup #diagnosis
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Renal ultrasound ... ; MRA; abdominal ... syndrome - Overnight 1- ... Causes #Screening #Workup ... #table
Irritable Bowel Syndrome (IBS) - Diagnosis and Workup Summary
Use a positive diagnostic strategy with minimal testing.
and Workup Summary ... Criteria - Recurrent abdominal ... the following: 1. ... cultures, but test ... • If Diarrhea: