NEET PG 2025 — High-yield cardiology mnemonics for valve disorders?

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Here are some high-yield mnemonics for valvular heart disease patterns that NEET PG/USMLE students usually remember easily: ## 1. Systolic vs Diastolic Murmurs ### “MR. PASS” = Systolic murmurs * **M** = Mitral Regurgitation * **R** = Regurgitation * **P** = Physiologic * **A** = Aortic * **S** = Stenosis * **S** = Systolic So: * MR → systolic * AS → systolic Widely used cardiology mnemonic sources use “MR PASS” for systolic murmurs. --- ### “MS. ARD” = Diastolic murmurs * **M** = Mitral * **S** = Stenosis * **A** = Aortic * **R** = Regurgitation * **D** = Diastolic So: * MS → diastolic * AR → diastolic This mnemonic is commonly taught for rapid murmur differentiation. ([Fitzgerald Health Education Associates][1]) --- # Quick Pattern Table | Disease | Timing | Murmur Type | Best Clue | | ------- | --------- | --------------------- | -------------------- | | MS | Diastolic | Opening snap + rumble | Loud S1 | | MR | Systolic | Holosystolic | Radiates to axilla | | AS | Systolic | Crescendo-decrescendo | Radiates to carotids | | AR | Diastolic | Early decrescendo | Wide pulse pressure | --- # Individual High-Yield Mnemonics ## Mitral Stenosis (MS) ### “MS = Opening Snap” Think: > “Mitral Stenosis SNAPS open.” Classic findings: * Opening snap * Mid-diastolic rumble * Loud S1 * Associated with rheumatic fever ### Extra clue: > “MALAR” * **M**itral stenosis * **A**trial fibrillation * **L**oud S1 * **A**pex rumble * **R**ight heart failure later --- ## Mitral Regurgitation (MR) ### “MR → Murmur to the armpit” Radiates to: * Left axilla Classic: * Holosystolic blowing murmur * Heard at apex ### Easy memory: > “Mitral Regurg = blood Returns backward.” High-yield clue: * Handgrip increases MR murmur. --- ## Aortic Stenosis (AS) ### “AS = Angry Systolic” * Harsh systolic murmur * Crescendo-decrescendo Radiates to: * Carotids Classic triad: > SAD * **S**yncope * **A**ngina * **D**yspnea ### Pulse clue: > “Parvus et tardus” > = weak and delayed pulse --- ## Aortic Regurgitation (AR) ### “AR = Austin Flint + Water Hammer” Classic: * Early diastolic decrescendo murmur Signs: * Wide pulse pressure * Bounding pulse * Head bobbing ### Memory trick: > “AR blood Always Returns.” Important signs: * Corrigan pulse * Quincke sign * Austin Flint murmur --- # One-Line Rapid Recall * **MS** → diastolic rumble + opening snap * **MR** → holosystolic → axilla * **AS** → ejection systolic → carotids * **AR** → early diastolic decrescendo → bounding pulse --- # Auscultation Location Mnemonic ### “APE To Man” * **A**ortic → Right 2nd ICS * **P**ulmonic → Left 2nd ICS * **E**rb’s point * **T**ricuspid * **M**itral → Apex This is a standard auscultation mnemonic.