What is platelet distribution width?

Platelet distribution width (PDW) is a measurement of platelet anisocytosis calculated from the distribution of individual platelet volumes. Thrombocrit (or plateletcrit) is the percentage of blood volume occupied by platelets, and is an assessment of circulating platelet mass.

What happens if platelet distribution width is high?

Platelet Distribution Width (PDW): Tells how similar the platelets are in size (range 25-65). A high PDW means there is a great variation in size, which may be associated with vascular (blood vessel) disease or certain cancers.

What is normal red cell distribution width?

A normal range for red cell distribution width is 12.2 to 16.1 percent in adult females and 11.8 to 14.5 percent in adult males. If you score outside this range, you could have a nutrient deficiency, infection, or other disorder. However, even at normal RDW levels, you may still have a medical condition.

What is PWD in blood report?

platelet distribution width (PDW) is an indication of variation in platelet size which can be a sign of active platelet release.

What is a normal PLT level?

A normal platelet count ranges from 150,000 to 450,000 platelets per microliter of blood. Having more than 450,000 platelets is a condition called thrombocytosis; having less than 150,000 is known as thrombocytopenia. You get your platelet number from a routine blood test called a complete blood count (CBC).

What does it mean if your PLT is low?

When you don’t have enough platelets in your blood, your body can’t form clots. A low platelet count may also be called thrombocytopenia. This condition can range from mild to severe, depending on its underlying cause. For some, the symptoms can include severe bleeding and are possibly fatal if they’re not treated.

What does a high PLT count mean?

A high platelet count can occur when something causes the bone marrow to make too many platelets. When the reason is unknown, it is called primary or essential thrombocytosis. When excess platelets are due to an infection or other condition, it is called secondary thrombocytosis.