A million words is an abstract number until you sit down and try to count. That's approximately 2,500 patient summaries, 4,000 clinical notes, or about 10 copies of the Bible. For a single translator working in the early days, that volume teaches you things no translation school ever could.
Medical Translation is Different
In most domains, a near-miss is a stylistic problem. In medical translation, a near-miss can be a dosage error. That's not a rhetorical flourish — I've translated discharge summaries where the difference between 5mg and 50mg changes the clinical meaning entirely. I caught errors like that because I learned to read very slowly. Deliberately.
Terminology is Only 30% of the Problem
New translators learn the vocabulary — diuretic, contraindication, comorbidity — and think they're ready. The harder part is understanding clinical context. Why was this medication prescribed? What does "unremarkable" mean in a radiology report? (It means normal, not boring.)
I've read more US hospital protocols in my spare time than most medical students read for exams.
Three Things That Made the Difference
- A working glossary — I maintain a terminology database with over 12,000 entries, sourced from WHO, PubMed, and official Vietnamese MoH documents
- Knowing when to ask — I flag any ambiguous term to the client with a suggested interpretation. Clients prefer a professional question over a confident error
- Reading actual patient charts — with agency permission, I reviewed anonymised records to understand how information flows in clinical documents
The Emotional Side
After a million words, you know you're translating real people's stories. A diagnosis. An immigration medical exam. A psychiatric evaluation. I take that seriously. It's the part of the job that doesn't appear in any rate card, but it shapes every decision I make about quality.
One thing I tell junior translators: if you can't sit with the gravity of medical content, find another niche. The patients whose records we translate deserve translators who understand what's at stake.
