# 24 Hours Before Step 2 CK

> The 24 hours before Step 2 CK, hour by hour: sleep late going into the eve, study only your 1 final note, shut the books at 5 pm, walk, lights out at 9 pm, and pack your glucose for exam day.

URL: https://drmarishasudani.com/h24-before-step-2
Canonical: https://drmarishasudani.com/h24-before-step-2

## Questions this guide answers

- **What should I do 24 hours before Step 2 CK?** Go into the eve a little tired: if your exam is on the 10th, sleep at 3 am on the 9th and wake at 6 am. From the morning, study only your 1 final note of everything you forgot in the past week. Shut your books at 5 pm. Eat dinner, take a light walk, and turn the lights out at 9 pm, so you get 8 hours right before the exam. Pack Glucon-D, Tang and chocolates before bed.

## Page text

USMLE Vault · Step 2 CK · The eve
24 hours before Step 2 CK
For IMGs whose Step 2 CK is tomorrow or the day after. The eve is where a well-prepared student can still lose the day.
By Dr. Marish Asudani · Published 22 October 2026
What should I do 24 hours before Step 2 CK?
Go into the eve a little tired: if your exam is on the 10th, sleep at 3 am on the 9th and wake at 6 am. From the morning, study only your 1 final note of everything you forgot in the past week. Shut your books at 5 pm. Eat dinner, take a light walk, and turn the lights out at 9 pm, so you get 8 hours right before the exam . Pack Glucon-D, Tang and chocolates before bed.
Read this first Most students lose the eve in 1 of 2 ways. They study past dinner because 1 more topic feels safer, or they sleep in, feel rested, and then lie awake anxious on the night that counts .
3 am → 6 am The short night going into the eve
5 pm Books shut. Not opened again.
9 pm Lights out. 8 hours before the exam.
The things in my Step 1 routine are the same for Step 2 as well. Here they are, with the Step 2 parts swapped in.
Students who did this
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1
The week before Leading up to it: build the note
The eve only works if the week before it did its job. In the last week:
You revise the Step 2 CK NBME Booster Anki on usmlevault.com (NBME 9 to 16 and the Free 120), which is basically all of the cards.
You go through your notes, and everything you don't understand gets bookmarked.
Say your exam is on Monday. From the previous Monday till Saturday, everything you've studied, you bookmark the things you don't remember.
All of those bookmarks go onto 1 singular piece of note . On the final day, you revise just that. You don't have to do much.
Revise the Step 2 CK NBME Booster Anki this week NBME 9 to 16 and the Free 120, as cards, system by system. Every card you miss goes on your final note.
Open the deck →
If antimicrobials are weak, this is the week to watch my antimicrobials video a second time. How to use it →
▶ Antimicrobials in under 90 minutes My video, UsmleMatch channel. Once early in your prep, once in your last week.
▶ Divine Intervention · USMLE Step 2CK Only the must-do episodes from my PDF, on walks this week. Not on the eve.
The full week: The week before Step 2 CK: 6 things for 260+ → Only a few days left? Last-minute Step 2 CK →
2
The eve Hour by hour
⭐ THE ROUTINE
On the eve, you sleep late, very late, and you wake up early. Say your exam is on 10 October . This is what 9 October looks like.
When What you do
Going into the 9th Sleep at 3 am on 9 October. Wake at 6 am on 9 October. Short on purpose.
Morning to 5 pm Study only your note: all of the forgetting points of the previous week. You will have enough anxiety to get through it.
5 pm Books shut. Don't study after 5 or 6 pm, not 1 more line.
Evening Dinner, then a light walk of 45 to 60 minutes. Home by 8 to 8:30 pm.
9 pm Lights out.
5 to 6 am on the 10th Wake up after a full 8 hours, and go and give your exam.
Why tired on the eve: if you are well rested on the 9th, you are far more likely to lie awake anxious that night. A slightly tired body falls asleep at 9 pm. That is how you protect the 8 hours that matter , the ones right before the exam.
This sleep-late eve is for the real exam only. Before an NBME, sleep normally and keep your normal routine. The night before an NBME →
Another example with the same logic: exam on 30 October, so you sleep at 3 am on the 29th and wake at 6 or 7 am, tired, and you run the same day.
3
The eve, before bed Pack your supplies
On the eve, make sure all of your supplies for exam day are there: Glucon-D, Tang and chocolates , because that's what keeps your energy levels high. A bottle of Gatorade works too.
Your brain runs on glucose, and Step 2 CK is a long day. Pack it the night before so the morning has nothing to decide.
4
Exam day Keep your energy up, block after block
On exam day, your knowledge is already fixed. What you control is your energy and your pace. The things in my Step 1 exam-day routine are the same for Step 2 , and if you've followed the plan, you've already practised them in every NBME you took offline, so they are automatic by the time you walk in.
The rhythm. 20 questions, 3 deep breaths, 20 questions, then a longer break.
The longer break. Restroom, hydrate, and simple sugar: ½ a bottle of Gatorade, Tang or Glucon-D, or ½ a bar of chocolate. Your brain uses glucose for energy.
Never longer than 5 to 7 minutes. Stretched breaks eat your buffer and break your rhythm.
Pace. The same pace you trained on every offline NBME, about 90 seconds a question. That is why NBMEs are always taken offline : online forms are slower and more spacious than the real exam, so they train a pace you will never use.
Every question, the same way. Run the NBME MCQ protocol : stimulus first, diagnosis and management before the options.
The Step 1 version of this routine, with the reasons behind every step: The day before Step 1, and exam day → It's also Part 7 of my Step 1 video:
▶ How to Pass USMLE Step 1 in 2027 (Day 1 to Exam Day) My video, UsmleMatch channel. Part 7 is the eve and exam-day routine.
5
The eve What not to do
Don't sleep in on the eve. A well-rested eve is how you end up awake at midnight on the night that counts.
Don't study past 5 pm. Not a card, not a page.
Don't open anything except your note . No new resource, no new question bank.
Don't stretch your breaks on exam day. They eat your buffer and break your rhythm.
My 12-month plan says rest the last 2 days. That is what this routine is: no new work, only your note, and your books shut at 5 pm.
Walk in with nothing left to decide.
Want me to check your last week and your date with you?
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Still building your note? Open the Step 2 CK NBME Booster Anki in the Vault · usmlevault.com
Read next
The week before Step 2 CK — the 6 things that build your note.
The day before Step 1, and exam day — the Step 1 version, with the 20-question rhythm.
The NBME Review Protocol — where your one-liners come from.
6 steps to more than 250 — the whole Step 2 prep, in order.
USMLE Vault · 24 Hours Before Step 2 CK · Created 2026-10-22
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## Source

USMLE Vault — https://usmlevault.com
Author: Dr. Marish Asudani

Updated: 2026-10-22