Formulas - USMLE Forums
 USMLE Forums         Your Reliable USMLE Online Community     Members     Posts
 Home USMLE Articles USMLE News USMLE Polls USMLE Books USMLE Apps
 USMLE Forums Formulas

 USMLE Step 1 Forum USMLE Step 1 Discussion Forum: Let's talk about anything related to USMLE Step 1 exam

#1
10-03-2011
 USMLE Forums Newbie Steps History: Not yet Posts: 9 Threads: 5 Thanked 0 Times in 0 Posts Reputation: 10
Formulas

Hi guys, what formulas do we have to memorize for the step 1? Thanks.

#2
09-09-2015
 USMLE Forums Scout Steps History: 1 + CS Posts: 45 Threads: 23 Thanked 6 Times in 6 Posts Reputation: 16
Pharmacologic Formulas

I have a new way of remembering the pharmacological formulas for USMLE step 1 and here they are:

1- For half life: CLean Life = Distributing \$7 (which is clearance X half-life = Volume of Distribution X 0.7)

2- For Maintenance Dose : Maintaining Bioavailability = CLick It or tiCKet (Maintenance dose X bioavailability = CLearance X t (dosing interval) X CK (Css concenration at steady state).

 The above post was thanked by: score high (09-10-2015)

Message:
Options

## Register Now

In order to be able to post messages on the USMLE Forums forums, you must first register.
User Name:
Medical School
Choose "---" if you don't want to tell. AMG for US & Canadian medical schools. IMG for all other medical schools.
 AMG IMG ---
USMLE Steps History
What steps finished! Example: 1+CK+CS+3 = Passed Step 1, Step 2 CK, Step 2 CS, and Step 3.

Choose "---" if you don't want to tell.

 Not yet Step 1 Only CK Only CS Only 1 + CK 1 + CS 1+CK+CS CK+CS 1+CK+CS+3 ---
Favorite USMLE Books
 What USMLE books you really think are useful. Leave blank if you don't want to tell.
Location
 Where you live. Leave blank if you don't want to tell.

## Log-in

vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.

USMLE® & other trade marks belong to their respective owners, read full disclaimer
USMLE Forums created under Creative Commons 3.0 License. (2009-2019)