Platelets (PLT)
Platelets are small blood cell fragments that help your blood clot and stop bleeding when you have a cut or wound.
Category: Complete Blood Count
Also known as: platelets, plt, platelet count, thrombocytes, trombociti, krvne pločice
Reference range: 150–400 x10³/µL (Source: ABIM)
Standard unit: x10³/µL
High values may indicate
High platelet count (thrombocytosis) may indicate infection, inflammation, iron deficiency, cancer, or bone marrow disorders.
Low values may indicate
Low platelet count (thrombocytopenia) may indicate viral infections, autoimmune disorders, leukemia, chemotherapy effects, or liver disease.
Frequently asked questions
- What is a normal Platelets (PLT) level?
- A typical reference range for Platelets (PLT) is 150–400 x10³/µL (source: ABIM). Reference ranges vary by laboratory, age, and sex, so always compare against the range on your own lab report.
- What units is Platelets (PLT) measured in?
- Platelets (PLT) is most commonly reported in x10³/µL. Labs in different countries may use other units — you can convert between them with BloodId's blood test unit converter.
- Where do Platelets (PLT) reference ranges come from?
- BloodId uses ABIM standard reference ranges and educational information from MedlinePlus (see our methodology). Reference ranges still vary by lab, age, and sex, so always compare against your own report.
- Can I track Platelets (PLT) over time?
- Yes. Upload results from any lab and BloodId charts your Platelets (PLT) over time against its reference range, so you can see whether the trend is rising, falling, or stable.
Related biomarkers
Source: MedlinePlus, U.S. National Library of Medicine
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