Platelet

HematologyAlso known as: PMV BldAlso known as: PMV Bld AutoAlso known as: PMV Bld Rees-EckerfL

Counts platelet cells in blood to assess clotting ability.

Normal Range
Consult your provider
fL
Abnormal Levels
Consult your provider
Specimen Type
Blood

Why This Biomarker Matters

Platelet count indicates bleeding and clotting risk. Low counts increase bleeding risk; high counts increase clot risk. Abnormal results require investigation of underlying causes.

Overview

Platelets are cell fragments essential for blood clotting and stopping bleeding. This test counts platelets in blood, with the Rees-Ecker method being a manual counting technique. Normal platelet counts range from 150,000 to 400,000 per microliter. Low platelet counts (thrombocytopenia) increase bleeding risk, while high counts (thrombocytosis) increase clot risk. Abnormal counts may indicate bone marrow disorders, autoimmune disease, infections, or medication effects.

Technical Information (LOINC Codes)

Standardized laboratory codes for this biomarker

776-5Primary
Platelet [Entitic mean volume] in Blood by Rees-Ecker
fL
28542-9
Platelet [Entitic mean volume] in Blood
fL
32623-1
Platelet [Entitic mean volume] in Blood by Automated count
fL
47283-7
Platelet [Entitic mean volume] in Cord blood
fL

Available Lab Tests

Order tests that measure this biomarker

Advanced Cardiovascular Health Basic

$132.55

Advanced Cardiovascular Health Comprehensive

$526.57

Advanced Liver Health Basic

$293.92

Advanced Liver Health Comprehensive

$1044.34

Complete Blood Count (CBC) with Differential and Platelets Blood Test

$15.79
Results in Same day to 1 business day