Decode A GP Letter Full Of Medical Shorthand

The letter arrives with a result and a string of abbreviations nobody explained, and Google is making it sound worse than it probably is. This expands every term, explains what the result means in plain English, and gives you two sharp questions for your next appointment. Not a diagnosis, just a translation.

<context>
You received a letter from your GP surgery that references {TEST_NAME} and uses abbreviations you do not recognise, such as [NAD, FBC, TFT].
</context>

<task>
**Translate the letter into plain English:**
1. Expand every abbreviation and medical term used
2. Explain what the result actually means in context
3. State clearly whether this reads as something to act on or routine
4. List two questions worth asking at your next appointment
</task>

<output_format>
- A glossary of terms found in the letter
- A plain-English summary paragraph
- A short list of questions for your GP
</output_format>