1) Pregnancy is a significant sociocultural event in human society.
It marks the sacred connection between one generation and its offspring.
This is what most people think.
Let me tell you why its not --> through the lens of evolutionary medicine.
2) Pregnancy is actually a vicious battle between two partially related genetic entities --> the mother and its fetus.
Neither side shows mercy or takes prisoners.
We will focus on the battle for fuel at the fetomaternal interface in this Tweetorial.
3) First of all --> the physiology.
The pregnant female usually experiences reset homeostasis --> with fasting blood sugar (FBS) gradually falling till the week 12 --> then it stabilizes till term.
But PPBS shows sharper, more sustained rise, along with rising insulin levels!
1) I am a big fan of evolutionary medicine --> the study of human evolution and how it can be harnessed for the practice of medicine.
I recently went in for a deep dive into an important topic --> HYPERURICEMIA
Here is what I learnt!
2) Uric acid is the endproduct of purine metabolism in humans --> this is an exception among mammals!
Why does this happen?
1. Lack of uricase 2. Avid renal reabsorption of uric acid
3) Why happened to uricase?
This ancient enzyme, present since bacteria, accumulated a number of mutations approx 10-30 million years ago and gradually lost its function in humans, some higher primates and some New World monkeys.
1) I'm no expert but the Dolo 650 controversy is either a meaningless or a malignant one.
PCM is an OTC drug --> it is almost never the only drug in a prescription.
Why?
2) PCM doesn't provide any significant analgesia unless you are taking 2-3 gm/day.
Its good for the myalgia and arthralgia of febrile illnesses especially if NSAIDs are contraindicated --> like dengue which has a risk of thrombocytopenia.
3) For everything beyond this, you will need an adequate dose of an NSAID +/- local or systemic glucocorticoid therapy --> even DMARDs if its rheumatological!
Most patients in India don't go to a doctor for mild aches and pains --> they will buy PCM directly!