7 results
Causes of Iron Deficiency
 • Diet: ↓ Intake, e.g. vegan, Malnutrition, Polyphenol / tannins, ↓ Vitamin
Causes of Iron Deficiency ... Inflammation: IBD ... #Deficiency #Causes ... #differential #diagnosis ... #anemia #nutrition
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Iron Deficiency ... → Inflammation causes ... release Diagnosis ... #HFrEF #heartfailure ... #cardiology
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
and Differential Diagnosis ... ., iHD) Cirrhosis ... Metabolism Severe Anemia ... #High #Output #HeartFailure ... #cardiology #causes
Fatigue and IBD Algorithm
 • 40-50% patients have fatigue despite clinical remission
 • Risk factors: BMI,
fatigue despite clinical ... Crohn's > UC Anemia ... restricted diet/deficiency ... /other causes • ... #Algorithm #diagnosis
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
B12 (Cobalamin) Deficiency ... • Common Causes ... intrinsic factor, IF) Clinical ... diarrhea related to IBD ... #diagnosis #management
Occult and Lower Gastronintestinal Bleed - Differential Diagnosis Algorithm

Occult (Stool + Occult blood and/or iron deficiency
Occult blood and/or iron ... deficiency anemia ... , asymptomatic IBD ... bowel source (e.g ... #Algorithm #Causes
Nonscarring Alopecias: Clinical features of the most common types
Patterned hair loss:
 - Age: puberty or older
Nonscarring Alopecias: Clinical ... be triggered by iron ... deficiency, thyroid ... with animals (eg ... #differential #diagnosis