Clearing Up the Confusion
The correct term is EBOO, which stands for Extracorporeal Blood Oxygenation and Ozonation. However, due to pronunciation, miscommunication, or simple typing errors, it’s often mistakenly spelled as:
- EBO2 (replacing “OO” with “O2”, which resembles the chemical formula for oxygen)
- EBU (dropping or mishearing the final “O” sound)
Why These Mistakes Happen
🔠 EB02 (with a “2”)
- Likely stems from confusing “ozonation” with “O₂” (oxygen gas).
- Visually, “OO” looks similar to “O2,” especially when spoken aloud quickly.
- Some assume the therapy involves only oxygenation, not realizing ozone (O₃) is a key component.
- Lastly, some folks like to think of the “O” as an exponential number because there are two O’s.
🔠 EBU
- Often a phonetic misinterpretation when the final “O” is softly pronounced.
- Common in non-English-speaking regions or in casual discussions where people aren’t familiar with the acronym.
✅ The Correct Spelling: EBOO
Always use EBOO when referring to this therapy. It’s an acronym based on the full medical process:
Extracorporeal
Blood
Oxygenation
Ozonation
Key Takeaway
If you see EBO2 or EBU, it’s likely referring to EBOO—but those are technically incorrect. For accuracy and credibility, especially on your website or educational materials, stick to EBOO.


