However, most patients develop symptoms as the hematocrit, platelet count, or both increase. An elevated white blood cell (WBC) count is found in 50% to 60% of patients. Symptoms of hyperviscosity associated with an elevated hematocrit include headache, blurred vision, and plethora.owever, most patients develop symptoms as the hematocrit, platelet count, or both increase. An elevated white blood cell (WBC) count is found in 50% to 60% of patients. Symptoms of hyperviscosity associated with an elevated hematocrit include headache, blurred vision, and plethora.
Doodle by Luise von Mecklenburg-Strelitz, Queen of Prussia, c. 1795. A doodle is a drawing made while a person's attention is otherwise occupied.Doodles are simple drawings that can have concrete representational meaning or may just be abstract shapes.Typical examples of doodling are found in school notebooks, often in the margins, drawn by students daydreaming or losing interest during class.his is also the origin of the early eighteenth century verb to doodle, meaning to swindle or to make a fool of. The modern meaning emerged in the 1930s either from this meaning or from the verb to dawdle, which since the seventeenth century has had the meaning of wasting time or being lazy.
Early Yankee Doodle song sheet, Library of Congress. In the 17th and 18th centuries, a doodle was a term referring to fools, not totally unrelated to the nonsensical scrawls we call doodles. The word is thought to come from the German dudel meaning fool (wikipedia). As a term if derision, it probably was a common one.