| value | trend | range |
|---|---|---|
| Haemoglobin, g/L | 138 → 124 → 112 | 120–160 |
| Vitamin B12, pg/mL | 320 → 205 → 170 | from 190 |
| TSH, mIU/L | 2.1 | 0.4–4.0 |
symptoms in your own words
Fatigue in the evening almost every day: 8 diary entries over the past month. Sleep 7–8 hours, unchanged.
questions for the doctor
- Could haemoglobin and vitamin B12 explain the fatigue?
- Which tests are needed to find the cause?
- When should I re-test?