Dr. Thinker: A path to USMLE contents page

Hey everyone!

Our new awesome author Dr. Raja Chandra (Pen name: Dr. Thinker) is going to share his USMLE experience with us in the next few posts. He is also planning to write a few funny posts. Who is excited? :D

He took out his precious time and wrote everything he had come to learn about USMLE in the past couple of years. This is a contents page that helps you navigate so that you can read what is pertinent to you at this stage :)

Hope it helps! Good luck.

Thanks a lot for sharing this with us, Dr. Thinker! :D

Step 2 CS: Writing examination in patient note

Hello! In this post, I'll be noting some points how to write a patient note for step 2 CS. Especially, focusing on short forms that can be used in the exam.

I have noticed that writing the note in ALL CAPS is better and it does save a lot of time. Similarly, instead of using the "colon : " you could use the "dash - " and it'll make life simpler.

Step 2 CS: Loss of consciousness

Differentials:

Seizure - Ask for shaking, tongue biting, rolling of eyes, incontinence

Hypoglycemia - Sweating, fatigue, excessive hunger

Orthostatic hypotension - Ask for palpitations, positional syncope or hypotension associated with large meals. Medications can cause this. Counsel this patient properly by warning them and ask them to get up slowly, etc.

Vasovagal syncope: What were you doing when you lost consciousness?

Step 2 CS: Amenorrhea

I am just trying to set a sequence of questions to ask in the exam, tests to order and examination to do so that I am not all over the place in the exam.

So here's what I am going to do if a case of amenorrhea shows up - Ask about general menstrual history and then go to symptoms specific for differentials:

Anatomy and Neuroanatomy - How to Study

Hi guys, I'm Jay once again, and I passed my Anatomy and Neuroanatomy subjects today in my first year. yayyyy!! :D

So I thought I'd share some facts about how I studied anatomy in my MS1 or First year of Medicine.

First, which books to read?

Is Homosexuality a disease? Is Gay a gender? (Sex, Gender and Sexuality)

We got these questions, many times in our Whatsapp study groups! No, is the answer to both questions. Let's find out why and lets find out much more information about what is Sex, Gender and Sexuality(Sexual Orientation)!

Neonatal screening test mnemonic

Hello! The mnemonic for neonatal screening test is:
"BCG PH"

Mucosal edema and effect on absorption of diuretics in CHF

Say, a patient comes in with exacerbation of heart failure. He was previously well controlled on a good drug regimen including oral lasix. It is a tendency to give diuretics (Like furosemide) in the ED intravenously (Even though they can tolerate oral meds). Ever thought why?

Step 2 CS: Noisy breathing

I think mnemonics aren't required for every case if you have the correct thought process, you will ask the right questions.

Hyperkalemia

Hey everyone! Here are some review questions about hyperkalemia:

What is the physical examination finding you are likely to see in a patient with hyperkalemia before you order an ECG?

Antibiotics that can penetrate pancreas mnemonic

Hello!

There are only a few antibiotics that can penetrate infected pancreatic necrosis, a complication of acute necrotizing pancreatitis. These are carbapenems, quinolones and metronidazole.

How do I remember these antibiotics? Mnemonic!

Diagnosis of celiac disease

So today, we were discussing differentials of weight loss when someone mentioned celiac disease. What tests do you usually order to diagnose celiac disease?

We answered:
IgA endomysial antibody (IgA EMA)
IgA tissue transglutaminase antibody (IgA tTG)
IgA deamidated gliadin peptide (IgA DGP)

But there is something else which also needs to be ordered if these tests are negative. Do you know what it is?

Long term high dose steroids - Prevention of complications

Today, my staff asked - What are the conditions you can do prophylaxis against in a patient with long term steroids?

Guess before you read the answers!