Why MBBS students feel like they know everything and nothing at the same time

Has this ever happened to you?

You study an entire topic and suddenly realize how much you don’t know
It’s a strange feeling
You have information in your head
but not clarity
This happens for two main reasons

  1. Information overload (cognitive overload)

In medicine, you’re constantly feeding your brain large volumes of data
At some point, your brain stops processing and starts storing without understanding
That’s when you read a whole chapter and think
“I don’t even know what I just read”

The fix is simple, but often ignored
Don’t just consume, test your understanding
Ask yourself questions like
Can I explain this in simple terms
Can I apply it clinically
Can I recall it without looking
If not, you didn’t learn it, you just saw it

  1. The curiosity trap (feeling like it’s never enough)

The more you learn, the more you realize how much more exists

This is where imposter syndrome quietly builds up
You feel like you’re behind, even when you’re not

But here’s the truth-
You’re not lacking knowledge
You’re becoming aware of its depth
And that’s growth

What actually works:
Learn in small, digestible chunks
Prioritize depth over quantity
Pause and process before moving ahead
Accept that medicine is not meant to be mastered in one go

You’re not in a race against others
You’re in a constant negotiation with your own brain
And the goal is not to know everything

It’s to understand what you know well enough to use it

What’s your go-to method when you hit a block in your learning process?

MBH/AB

15 Likes

True. The depth of understanding of concepts matter not the amount.

2 Likes

Information overload is real especially in med school. Passive reading is productive but active recall is much helpful to retain the concepts and build confidence.

2 Likes

Very well said

2 Likes

Yes. Many times this happens.

My go to method for this is

  • While reading presenting the topic in a flow chart in my book
  • For learning differences between similar looking topics, making two columns and seeing where the difference is.
  • From large paragraphs, making short topics of two to three words and then writing it in short and writing it in points.
  • Making our own diagrams or pictures to remember a big topic in short.
  • Taking initial alphabets of points and making it a meaningful sentence to remember. ( for eg. As we remember for the periodic table in chemistry)
  • Taking self examination tests on the chapters learned.

Applying the learned knowledge in opds or hospital rounds will make learning meaningful and will be remembered forever.

1 Like

When I hit a block I find case studies related to the topic and that helps me understand how to condition will present in the field which makes it easy to recall and understand why a particular treatment protocol is followed.

1 Like

Yes, this happens when loaded with so much information, which creates a lot of doubts and results in forgetting everything.

1 Like

My go to method is discussing it with others like friends and mentors which gives new perspectives and clarity

1 Like

You’re right. 'The goal is not to know everything, but to understand what you know well enough to use it"- is a golden advice to make learning medicine a bit easier. What I also do is that if I am stuck at a point, I leave it there for some time, then revisit it with fresh eyes. It helps me get better understanding of the topic.

1 Like

That “knowing everything and nothing” feeling is so real. I think it’s less about how much we study and more about how we process it.

1 Like

true, i also get that feeling a lot of times.

1 Like

Yes, I’ve experienced this many times. I prefer to first recall a broad overview of the topic, and then slowly work my way into the details. It helps me pinpoint where I went wrong and rebuild my understanding more clearly.

1 Like

Great perspective because clarity matters more than coverage.

1 Like

That is true. Being in the medical field, I can assure you that we have our times when we feel we cannot recall anything and all of a sudden we are blank, even though we might have studied every corner of the textbook.

Methods that helped me were:

  • Pomodoro: It helps to increase my sitting and focus time for studying. This method follows 25 mins of focused study and 5 mins of break.
  • 1-3-7 Rule: It helps remember the lessons by revising them. Say you studied a topic on Day 0 then revise it within 24 hrs (Day 1) - then revise on the 3rd day (Day 3) - then on the 7th day (Day 7).
1 Like

Well said!

I often feel this way. There’s endless amounts of knowledge which is very vast and the more we learn the more we feel like we don’t know lots of things.

Knowledge is abundant

I often try to memorize things in a easy way and understand the concept while making small notes, code words, short cuts. It helps all the time!

2 Likes

This is the story of most the med students. Our brain feels like full. Taking small topic and studying it and revising all on a weekend is my method of study.

2 Likes

Very well written

2 Likes

Very relatable—especially the distinction between knowing and actually understanding. The point about testing yourself and slowing down really stands out. Learning in medicine is less about volume and more about clarity, and this captures that well.

1 Like

Reviewing, recalling information (data), and relaxing the brain (proper sleep, feeding positivity) on a regular basis are the best ways to assess and improve the brain’s functioning.

1 Like

Well put. Focusing on small chunks and understanding over quantity really helps. I usually use the Pomodoro technique-- it helps me to stay consistent and avoid burnout.

1 Like