PDW (morphology) - what is it, norms, interpretation of PDW test results

What is PDW?
PDW is the width of the platelet distribution, that is, an indicator of platelet anisocytosis. This parameter is analyzed if there is a need to differentiate the plates by volume. Interpretation of PDW results is performed in parallel with other parameters - MPV, PLT and P-LCR.
Platelets, called platelets, are involved in blood clotting. They are produced by the bone marrow. If abnormal platelet values appear in morphology, the doctor may additionally order a determination of the PDW level.
PDV is performed by taking blood from a vein in the arm - just like a normal blood test. Microscopic and computer tests evaluate the size and volume of the plates.
PDW standards.
The range allowed in PDW results is quite wide. It was assumed that the PDW standard is 40-60%. Deviations from the norm are always examined by a doctor in combination with other blood parameters - only then can a correct diagnosis be made.
Each laboratory has different test methods and equipment, so always refer to the standards given in the results that are specific to your laboratory.
Increased PDWs.
Too high a PDW level in the blood can indicate many health problems, but not all of them are serious or serious. Elevated PDW values can be caused by:
vitamin deficiency in the body (for example, vitamin B12), too strict a diet, heavy menstruation, bacterial infections.
The PDW score in combination with other parameters is key. If the PDW is too high and the MPV is too high, it may indicate thrombocytopenic purpura or leukemia (learn about the symptoms of leukemia). If the PDW is high and the MPV is too low, this may indicate anemia (see Symptoms of anemia) or the result of chemotherapy.
Reduction of PDW.
Too low a PDW level is not a cause for concern, especially if there are no other abnormalities in the blood test. Therefore, a decrease in PDW is usually irrelevant in diagnosis.
PDW during pregnancy.
The PDW index in pregnant women has the right to be slightly increased. During pregnancy, more blood circulates in a woman's body than usual, so the parameters associated with her coagulation may also deviate slightly from the norm. However, for safety, any abnormal blood result should be consulted with a doctor. New customers have the opportunity to obtain the 1xBet bonus code and activate a bonus with this renowned bookmaker. Find all the essential details about the code and its usage in the following sections. Once you have utilized the 1xBet promo code , you will gain access to additional bonuses offered by the brand. Explore the comprehensive list of bonus offers that await you upon registering with 1xBet. With a wide range of sports and events to choose from, the sportsbook at 1xBet provides numerous options for bettors. In total, there are nearly 40 different sports and events available for placing bets.