Before a blood draw
Fasting, medicines and what to clarify before your visit.
Before your visit
Preparation depends on the test.
Not every test requires fasting. Follow your doctor's advice and confirm the specific instructions with the laboratory.
Practical guides
Start with the sample you will provide.
Preparation, sample collection and understanding results, explained in Anna Maria Journal.
The right sample for the right test
Urine culture and urine albumin have different purposes. Follow the instructions for the test requested.
Preparation depends on the method
For occult blood testing, confirm the container or kit and instructions for the specific test.
After the test
A value outside the reference range is not a diagnosis on its own.
!
This information is general.
It does not replace medical advice and may not apply to your test. Contact the laboratory for specific instructions.
Before you leave
Check these five points.
Correct preparation helps ensure the sample is collected according to the test instructions.
- ✓The exact test name or your doctor's referral
- ✓Whether fasting is required and for how long
- ✓Whether there is a recommended sample collection time
- ✓Whether you should report medicines or treatments
- ✓Which document you should bring
Do not decide to fast simply because you are having tests. Some tests may not require fasting, while others may have special instructions.
If your doctor gave you instructions, follow them. If they are unclear, contact the laboratory before your visit.
Direct contact