Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - 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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diagnosis management nephrology hyponatremia anemia iron nutrition workup b12 cobalamin hypocalcemia neurology sodium vitamin aafp alkalosis amylase aortic brain bronchiectasis
Causes of Vitamin B12 Deficiency - Cobalamin Decreased Intake Pancreas: Insufficiency Intestine: SIBO, Celiac disease, IBD, Lymphoma, Amyloidosis, Resection,
Causes of Vitamin ... B12 Deficiency ... Celiac disease, IBD ... #Cobalamin #differential ... #diagnosis #causes
Causes of Iron Deficiency - Differential Diagnosis Algorithm • Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... - Differential ... Diagnosis Algorithm ... cancer, ulcer, IBD ... #Fe #algorithm
Causes of Iron Deficiency • Inadequate Intake: Vegetarian/vegan diet, Malnutrition • Increased Body Needs: Infants/preschoolers, Pregnancy,
Causes of Iron Deficiency ... Inflammatory Disease (IBD ... cancer) #Iron #Deficiency ... #differential # ... diagnosis #causes
Causes of Iron Deficiency • Diet: ↓ Intake, e.g. vegan, Malnutrition, Polyphenol / tannins, ↓ Vitamin
Causes of Iron Deficiency ... Inflammation: IBD ... drkeithsiau #Iron #Deficiency ... #Causes #differential
Fatigue and IBD Algorithm • 40-50% patients have fatigue despite clinical remission • Risk factors: BMI,
Algorithm • 40- ... Receptor (sTfR) to differentiate ... restricted diet/deficiency ... /other causes • ... #Algorithm #diagnosis
Causes of Hypocalcemia - Differential Diagnosis Algorithm • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
Causes of Hypocalcemia ... - Differential ... Hypophosphatemia: Vitamin D Deficiency ... #Hypocalcemia #Differential ... #Causes #algorithm
Causes of Metabolic Alkalosis - Differential Diagnosis Algorithm Urine chloride < 20 mmol/l - Chloride responsive (Chloride
Causes of Metabolic ... Alkalosis - Differential ... Diagnosis Algorithm ... Exogenous alkali, Mg deficiency ... #Differential #
Causes of Polyneuropathy - Differential Diagnosis Algorithm • Metabolic: DM, Hypothyroidism, CKD, Cirrhosis, Nutritional deficiency •
Causes of Polyneuropathy ... - Differential ... Diagnosis Algorithm ... Cirrhosis, Nutritional deficiency ... #causes #neurology
A quick way to consider causes of PEA arrest (or severe hypotension) is to consider: Volume
way to consider causes ... Obstruction, and then 3 causes ... Diagnosis #PEAArrest #Differential ... #Evaluation #Algorithm
Hyponatremia Diagnosis Algorithm UOsm ≥ POsm - Vasopressin-Dependent • UNa < 20 mEq/L - Appropriate (↓ EABV)
Hyponatremia Diagnosis Algorithm ... SIADH, Cortisol deficiency ... hyponatremia #diagnosis #differential ... #algorithm #causes
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