Monday, February 24, 2014

Sunday, February 23, 2014

Berksonian bias, Pygmalion effect and Hawthorne effect mnemonic

Hey everyone!
Because the names are so hard to remember, I make silly associations out of them and I hope it helps you all too =)

Berksonian bias: Selection bias that arises from evaluating data on biased patients and hospital records only.

When it comes to Berksonian bias I think of Preston Berke from Grey's anatomy and I know that it's associated with the hospital and patients!

Pygmalion effect: The observer-expectancy effect is a form of reactivity in which a researcher's cognitive bias causes them to unconsciously influence the participants of an experiment.

Researchers are pigs. They think their research is always right. Pygmalion effect! xD

Hawthorne effect: When behavior of the subjects of the study change because they know they're being observed.

Haww I am being studied. Hawthorne effect!

That's all!

Pray that I do well in my exams.

-IkaN

This is awesome. A Tumblr post with gifs and tables. Yaay!

Saturday, February 22, 2014

Thursday, February 20, 2014

Antiretroviral drugs mnemonic

FUsion inhibitors - EnFUvirtide
Fu - four - gp four one - binds gp 41 inhibiting viral entry.

Maraviroc - You rock when you are 5, you rock when you are 12 and you rock when you are 20.
Binds CCR 5 inhibiting in interaction with gp 120.

InTEGRAse inhibitors - RalTEGRAvir
Inhibits HIV genome integration into host cell chromosome by inhibiting HIV integrase.

Wednesday, February 19, 2014

French American British classification of Acute Myeloblastic Leukemia (AML types) mnemonic

It is not necessary to remember these for most exams, but knowing them gives us a sense of completeness and makes us feel confident. Important for exams or not, I hope this post helps you! :)

As you go from M0 to M7, the cell is getting more and more differentiated.
WBCs, RBCs and Platelets is the order (wrap!)

French American British classification of Acute Myeloblastic Leukemia (AML types) mnemonic

Tuesday, February 18, 2014

Collagen in wound healing & Ehlers-Danlos syndrome mnemonic

Hey guys!

We all know that the tensile strength of wound increases after 3 months after a type of collagen is replaced by another collagen.. But which one?
I remember the quote, "United we stand, divided we fall."
So first, type III collagen is laid. Then you unite the I's to make type I collagen :)

Thursday, February 13, 2014

Lipid lowering agents mnemonic

"Fiber Tiger"
Fibrates reduce Triglycerides.

"Fiber Tiger is a Lipoprotein li-pacer"
Paces LPL or simply, up regulates lipoprotein lipase.

Tuesday, January 28, 2014

HLA subtype associated diseases mnemonics

Hi everyone!
Here's a complete guide on how to remember the HLA associations. Let's catch em all!

Doctors (DR) will turn into MD's someday.. The thought makes you go, "Aah"
Starting with 2 and ending with 5, your mnemonic for DR associations is "MD.. AAH!"
HLA DR2 - Multiple sclerosis
HLA DR3  - Diabetes mellitus type 1
HLA DR4  - Arthritis (Rheumatoid, also the one associated with Lyme's disease)
HLA DR5  - Anemia (Pernicious, causing B12 deficiency)
HLA DR5  - Hashimoto's thyroiditis

Saturday, January 25, 2014

Noradrenaline and adrenaline mnemonic

Epinephrine is so epic that it acts on alpha1, alpha2, beta1 & beta2 receptors.
Norepinephrine does not act on beta2. Not so epic. It acts on alpha1, alpha2 and beta1 receptors.

Which one is found in circulation and which one is released by nerve endings?
N for Nerves. Noradrenaline from nerve endings only.
Epinephrine is found in circulation.

*sings* I feel the adrenaline moving through my veins.

Thursday, January 23, 2014

Parvovirus B19 (Erythema infectiosum) mnemonics

Parvovirus is the only single stranded DNA virus.
Parvo is part of double strand, that is, single stranded virus!

Single stranded non enveloped DNA virus

Tuesday, January 14, 2014

Hand of Benediction and clawing mnemonic

"MBF"
Median nerve injury causes Hand of Benediction hand when patient is asked to make a fist (or flex fingers).

"BE U"
Hand of Benediction hand when asked to extend fingers is caused by Ulnar nerve injury.

Monday, January 13, 2014

Defense mechanisms with images

I was learning defense mechanisms and I found really good illustrations, pictures and comics on them.
I thought of putting them all together in one place so everyone else can see and revise them faster! I also added some side notes here and there.

Sunday, January 12, 2014

Medicowesome Flashcards 4 download

As you all know, I've been making flashcards as images so that I can put it in my cellphone or tab and revise them while I'm traveling ^_^

Here's the download link as promised:

Antipsychotics names and side effects mnemonic

Hey everyone!

High potency antipsychotics have extrapyramidal side effects.
Low potency antipsychotics have anticholinergic side effects.

I made this silly and lame rap to remember -

Saturday, January 11, 2014

How I remember duration of brief psychotic disorder, schizophreniform & schizophrenia

Schizophrenia is diagnosed if the symptoms persist for 6 months or more.

Brief psychotic disorder is when the duration of symptoms is less than one month.

If the symptoms have persisted for at least one month and last less than 6 months of onset, the diagnosis of schizophreniform disorder is made.