Sketchy Pharmacology

4. The "Association Overload" Problem

Some scenes become so dense that you spend more time memorizing the symbols than the actual drugs. For example, the Warfarin scene includes a "rat" (rat poison origin), "vitamin K" leaves, "purple toe syndrome," "skin necrosis," "pregnancy cross," and multiple drug interactions. It can be overwhelming. sketchy pharmacology

How to Use Sketchy Pharmacology Effectively

Step 1: Pre-study the Basics

Do not watch a Sketchy video cold. First, read a short summary of the drug class (e.g., from First Aid or a textbook). Understand the mechanism at a basic level. Sketchy works best for reinforcing memory, not for primary learning. Sketchy Pharmacology is a popular visual learning resource

2. Antimicrobials

Macrolides (Azithromycin, Clarithromycin)

• Sketch Symbol: A macaw bird, a motorbike (motility).
• Mechanism: 50S ribosomal inhibitor (translocation block).
• Unique effect: Prokinetic (motilin agonist – erythromycin).
• Side Effects: QT prolongation (arrhythmia), cholestatic hepatitis, drug interactions (CYP3A4).

Step 6: Review Old Scenes Rapidly

Before an exam, re-watch videos at 1.5x–2x speed or simply scroll through the scene images. Novel formulations or routes 4

4. The Anti-Fungal & Anti-Viral Sections (Legitimately Brilliant) If you’ve ever tried to memorize the -azole antifungals or the -navir antivirals, you know it’s a nightmare. Sketchy’s treatment of these is arguably its best work. The “Azole Castle” video is a masterpiece of educational design. You’ll never confuse ketoconazole (inhibits adrenal/sex hormones) with fluconazole (good for cryptococcus) again.

Pro Tip: Do not watch a SketchyPharm video cold. Read the First Aid section for that drug class first (30 seconds). Then watch the video. Then immediately unlock the corresponding AnKing cards. If you do this, you will pass pharmacology. If you just watch the videos while eating lunch, you will fail.