Here is the warning that few articles give you.
Searching for “revision notes for the MRCOG Part 1 PDF hot” on file-sharing sites (like Scribd, Docero, or random Telegram channels) often yields dangerously outdated material.
Case in point: A PDF from 2019 will state that Magnesium sulphate for fetal neuroprotection is given at <30 weeks. The current standard (as of 2025/26 guidelines) is <34 weeks for pre-term labour. If you memorise the old data, you fail.
How to verify if a PDF is truly "hot":
A hot PDF is currently being shared in WhatsApp groups, Telegram channels, and trainee forums because it helped the last cohort pass. It contains high-yield traps (e.g., the difference between metabolic and respiratory alkalosis in pregnancy).
In the world of digital revision, "hot" has three specific meanings:
[TOPIC] Placental TransferKey fact: Drugs cross by simple diffusion if lipid-soluble, unionised, low molecular weight (<500 Da). revision notes for the mrcog part 1 pdf hot
Comparison Table:
| Property | Easily crosses | Poorly crosses | |------------------|----------------|----------------| | Lipid solubility | High (thiopental) | Low (suxamethonium) | | Ionisation | Unionised | Ionised (heparin) | | Protein binding | Low | High (warfarin – but still teratogen!) |
High-yield: Heparin (ionised, large) – does NOT cross – safe in pregnancy.Here is the warning that few articles give you
These are circulated via WhatsApp groups and verified Google Drives. They are condensed, often 150 pages total for the entire Part 1. Note: You usually get these when you join an MRCOG Part 1 preparation course (e.g., Pass the MRCOG or MRCOG Prep Online).