Thursday, March 16, 2017
Wednesday, March 15, 2017
Fact of the day: Regulate brain activity with your type of music
Which genre or type of music do you like the most? Well, it surely has to do a lot with the functioning of our brain. Some of you may like slow music while others like to rock n roll on the floor while listening to their favourite beats. I am more of the latter type too, depending on the mood. ;p
Tuesday, March 14, 2017
Pediatric drawing milestones mnemonic
Tricyclic antidepressants (TCAs) - MOA and side effects
This is a fun and concise post on the pharmacology of TCAs. Excited? :D
Monday, March 13, 2017
Saturday, March 11, 2017
Fact of the day: Paradoxical undressing in fatal hypothermia
This typically occurs during moderate to severe hypothermia, as the person becomes disoriented, confused, and combative. They may begin discarding their clothing, which, in turn, increases the rate of heat loss. It is estimated that twenty to fifty percent of hypothermia related deaths are due to paradoxical undressing.
Why does this happen?
Friday, March 10, 2017
Fact of the day: Psychosomatic symptoms love to travel
Hey Awesomites
Yes, you read it right. The symptoms of psychosomatic disorders flit from one body part to another, and just too easily and quickly ( they love to travel a lot ;p ) . Just as one symptom is discovered, it disappears and another one emerges in some other part of the body.
The psychosomatic symptoms have been linked to a chameleon. Every time a medicine tries to pin them down, they become something different.
That's all
- Jaskunwar Singh
The colours of a chameleon are not more numerous and inconstant than the varieties of the hypochondriac and hysteric disease.
- Robert Whytt
NYHA Classification Mnemonic
Hey guys, this post will help you to remember the definitions of the four NYHA classes.
So first just remember two phrases-
"Patient with a heart disease" and "in ordinary or accustomed activities". For convenience I will use letters A and B to refer to these phrases respectively. Now I will just fill in the gap between them.
1. NYHA Class I:
A--- will not get dyspnea ---B.
2. NYHA Class II:
A--- will get dyspnea ---B.
3. NYHA Class III:
A--- will get dyspnea in less than ---B.
4. NYHA Class IV:
A--- will get dyspnea at rest.
This system of classification has its flaws since the definition of "ordinary and accustomed activities" is entirely subjective. Like for example if a rich businessman gets breathless after walking 1 km, you may label him as NYHA Class II, but the same case in a hard working labourer will have to be labelled as NYHA Class III.
And another thing that NYHA has recently clarified NYHA Class III a bit further, it has included self-care activities in it's spectrum. As a supposition, if a 56 year old male person gets breathless while shaving or bathing then it is NYHA Class III.
-VM