Ace Your Gastroenterology Classes and Exams with Picmonic: #1 Visual Mnemonic Study Tool for Medicine (MD/DO) Students
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Gastroenterology | Medicine (MD/DO) School Study Aid
Metoclopramide
- Indications
- Antiemetic
- Promotility Agent
- Mechanism
- Increased Resting Tone
- Antagonist at D2 Receptor
- Side Effects
- Parkinsonian Symptoms
- Galactorrhea
- Contraindication
- Small Bowel Obstruction
- Parkinson's Disease
2 mins
Ondansetron
- Indications
- Postoperative Vomiting
- Chemotherapy-induced Nausea and Vomiting
- Mechanism
- 5-HT3 Serotonergic Antagonist
- Centrally-acting Antiemetic
- Side Effects
- Headache
- Constipation
- QT Prolongation
1 min
Octreotide
- Indications
- Acute Variceal Bleeds
- Pituitary Tumors
- GH Secreting Tumors
- Carcinoid Tumors
- VIPoma
- Mechanism
- Somatostatin Analog
2 mins
Promethazine (Phenergan)
- Mechanism
- Histamine H1 Receptor Antagonist
- Weak Dopamine Antagonist
- Indications
- Nausea and Vomiting
- Motion Sickness
- Side Effects
- Respiratory Depression
- Sedation
- Anticholinergic Effects
- Extrapyramidal Symptoms
- Considerations
- Use Large Bore IV
- Monitor for Tissue Necrosis
2 mins
Pancreatin, Pancrelipase (Pancreatic Enzymes)
- Mechanism
- Pancreatic Enzymes
- Indications
- Cystic Fibrosis
- Pancreatic Insufficiency
- Side Effects
- GI Distress
- Considerations
- Inactivated by Gastric Acid
- 24 Hour Fat Excretion
- Take with Every Meal and Snack
2 mins
Imatinib (Gleevec)
- Indications
- Chronic Myelogenous Leukemia (CML)
- Inhibitor of BCR-ABL Tyrosine Kinase
- Caused by Philadelphia Chromosome
- GI Stromal Tumors
- Inhibitor of C-kit Tyrosine Kinase
- Toxicity
- Fluid Retention
1 min
Cetuximab and Panitumumab
- Mechanism
- Monoclonal Antibodies Against EGFR
- Indications
- Colorectal Cancer
- Head and Neck Cancer
- Ménétrier Disease
- Side Effects
- Elevated LFTs
- Rash
- Diarrhea
- Hypokalemia
- Hypomagnesemia
1 min
Total Parenteral Nutrition (TPN)
- Mechanism
- Nutrition Given Outside GI
- Side Effects
- Hyperglycemia
- Hyperlipidemia
- Refeeding Syndrome
- Nausea and Vomiting
- Considerations
- Slow IV Infusion
- Use Large Central Vein
- No Added Meds to TPN Line
2 mins
Aprepitant
- Mechanism
- Substance P Antagonist
- Inhibits NK1 (Neurokinin-1) Receptors in Brain
- Clinical Use
- Antiemetic
- Chemotherapy-induced Nausea and Vomiting
- Side Effects
- Fatigue
- Diarrhea
- Constipation
- Headache
- Anorexia
1 min
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