We've all had the occasional black poop, and usually, it's nothing to worry about â food additives like the dye that turns licorice black can tint your poop, too, and in some cases, Pepto-Bismol (really, again?) can even turn your poop black.
4. My report mentions giant platelets.. Giant platelet is a term used to describe platelets that are abnormally large, i.e., as large as a normal red blood cell. These may be seen in certain disorders such as immune thrombocytopenic purpura (ITP) or in rare inherited disorders such as Bernard-Soulier disease.. Mean platelet volume (MPV) and platelet distribution width (PDW) are calculations performed by automated blood analyzers. MPV reflects the average size of platelets present in a person's sample of blood while PDW reflects how uniform the platelets are in size.
What Does a High Platelet Count Mean. To understand what does a high platelet count mean, you must first understand what platelets are. Blood platelets are specialized blood cells that facilitate the coagulation of blood.hen another medical condition gives rise to a high platelet count, it is called secondary or reactive thrombocytosis. A person is diagnosed with thrombocytopenia when the thrombocyte count is lower than the normal range.