Signs seen in Aortic regurgitation mnemonic

Hello! In this post, I talk about the signs seen in Aortic regurgitation and share a few mnemonics with you. I also inserted some gif images to make it fun.

I recommend using mnemonics for the signs you can't remember after learning them thoroughly than trying to memorize the mnemonics first :)

Let's get started :D

de Musset's sign: Rhythmic nodding or bobbing of the head in synchrony with the beating of the heart.

Mnemonic: Imagine a musketeer, raising his hat and then bowing his head stylishly.

Quincke's sign: Regurgitant blood flow into a dilated left ventricle during diastole leads to a decrease in diastolic pressure and a consequent increase in stroke volume, resulting in blanching and flushing, respectively, of the nail bed.

PS: They are pulsations which are SEEN, they are NOT FELT.

Quincke's pulse is the capillary pulsations and any thing that demonstrates these pulsations may be known as Quincke's sign. (I don't know for sure though.)

Other ways to see Quincke's pulse:

- While drawing the thumb nail sharply across the forehead, one can cause a red mark, which can be seen paling and flushing with each beat of the heart.

- When pressing a glass slide on the inner part of the lower lip, the same capillary pulsation will be seen. 

So these two can also be called Quincke's signs! :)

Mnemonic: I honestly don't have a mnemonic for this one. Uhh.. How about.. "Quickly keep Quiet with Quincke's finger on your lips?" The Q's to remind you of Quincke. Finger for nail bed. Lips for the glass slide thingy.

Causes of inverted T waves

Causes of inverted T waves :

1. Normal in lead V1 , V2 and V3 ( V3 only in blacks )  , normal in avR too

2. Ventricular hypertrophy

3 . ischemia / infarction

4. Digoxin toxicity

5. Bundle branch block

Written by Huzaifa Bhopalwala (Previously known as mist amidst)

ST elevation other than MI

Causes of ST elevation other than MI:

1. Prinzmetal angina
2. Hyperkalemia
3. Acute pericarditis and myocarditis
4. Brugada syndrome
5. Arrhythmogenic RV cardiomyopathy
6. PE (Pulmonary embolism )
7. LBBB
8. And Normal variants ( high Take off and early repolarization )

Written by Huzaifa Bhopalwala (Previously known as mist amidst)

Zika-The next Ebola?

Zika virus is a member of the flavivirus group currently spreading wildly across the Americas, especially the Latin America.

Okay, it's just another virus.Who cares?
Zika virus spreads by a mosquito bite,Aedes aegypti. 80% of the affected population are asymptomatic. Its manifests itself as a fever, headache,  joint pains and rarely conjunctivitis just like any other flu. Basically you don't know you have it.

A headache and joint pain epidemic? Stop kidding me. 

Is diarrhoea really that bad?

Hello,

Since I haven't found a solid topic to post on I'll be doing this bit.
Remember that dreaded diarrhea which struck when you were traveling off on a trip far from home and you thought you could trade your life for a toilet? That might be a saviour though.

Whaaa? Stop that Shit? No really. Read on.
Serotonin is primarily produced by enterochromaffin cells in the crypts of Leiburkuhn. These are

Mnemonic for the laryngeal muscles and their actions

Hey people,

We've all tried to remember the laryngeal muscles time and again but it just doesn't stick right?
I devised an easy way which helped me.

Mnemonic: Organisms penetrating an intact Cornea

The organisms affecting the cornea(like pneumococcus) usually do so if there is a preexisting injury especially a breach in the basement membrane of the epithelium.
But some do so despite it being intact, by creating a CHNL.

Hypoxia and radiotherapy

What effect do you think hypoxia would have on radiotherapy?

Okay I know this. Hypoxia kills cells so it should help right?
I'm afraid you couldn't be more wrong.

Mnemonic for Vit B complex

Hey guys, Jay here! These days we are having Nutrition subject and we were studying Vitamin B complex recently. Since it's confusing to me I made a mnemonic using the names of my class mates :P

With all due respect to my classmates who are future physicians, here is my mnemonic! :)

What is the difference between Vegetarianism and Veganism?

Hey guys Jay here once again. Today I thought to talk about a subject matter discussed in our Nutrition class. That is about Vegetarianism and Veganism.

Many think these both terms are interchangeable, but in fact it is NOT!!!

So let us compare Vegetarianism and Veganism...

Dextrorotary or levorotatory and D or L forms

Greetings readers!

Dextrorotary or levorotatory and D or L forms - We hear these terms, especially, in biochemistry of chiral carbon atoms.

Now, I always thought in D-glucose, the D is for dextrorotary. But I was wrong.

Time management and avoiding silly mistakes in exams

"Hello there! Do you have any tips to stay focus and manage my time while doing a paper? I tend to rush and didn't read the questions properly which caused me to make stupid mistakes!" - Asked on Tumbr

Divide number of questions by number of minutes. Have some spare time at the end.

How to keep up with medical school

"I was wondering if you have any tips on how to study daily and not fall behind in med school?" - Asked on Tumblr

“He who fails to plan, plans to fail.”