Serum or Plasma Mass Concentration of Debris (e.g., cellular fragments, particulate matter)
This test measures the presence of non-specific particles or cellular fragments in your blood, which may indicate abnormal processes like infection, inflammation, or trauma.
["Abnormal debris could signal underlying health concerns that require further evaluation."]
Key facts at a glance
- LOINC
- 42672-6
- Short code
- Debris Smn Ql
- Synonyms
- Debris Smn Ql
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What Does Debris in Blood Typically Represent?
Debris in blood can stem from various conditions, including infections (e.g., bacterial or viral), tissue damage (e.g., trauma, surgery), or inflammatory responses. It may also appear in conditions affecting red blood cells, white blood cells, or platelets. Some debris may be harmless, but others could signal more serious issues that need medical attention.
When Might This Test Be Ordered?
Your healthcare provider may order this test if you have symptoms like fever, unexplained fatigue, rapid breathing, or signs of infection (e.g., redness, swelling). It could also be part of a broader evaluation for conditions like sepsis, hemolysis (red blood cell destruction), or certain blood disorders.
What Does It Mean If Results Are Abnormal?
Higher-than-normal debris levels may suggest conditions like sepsis, severe infection, or blood clotting disorders. Lower-than-normal levels might not indicate a problem but could be part of routine monitoring. Always discuss results with your doctor, as interpretation depends on your medical history and symptoms.
How Is This Test Performed?
A small blood sample is drawn, and the serum or plasma is analyzed to detect any non-specific particles. The test does not measure a specific substance but rather evaluates the overall presence of debris using advanced laboratory techniques.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance: Debris in Bloodstream
Short name
Debris in Serum/Plasma
Frequently asked questions
Why might my doctor ask for this test?
Could this test be affected by medications?
Is this test painful or uncomfortable?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy