Gregory Jbara. Gregory Jbara (/dÊÉËbÉËrÉ/; born September 28, 1961) is an American film, television and stage actor, and singer.
Confidence votes 340. A rise in the white blood cells may be due to a number of reasons, these are; Stress, Bacterial infections, Intense excercise, Leukemia, Inflammation and Trauma. 6 people found this useful.
Specific causes of high white blood cell count include: 1  Acute lymphocytic leukemia. 2  Acute myelogenous leukemia (AML). 3  Allergy, especially severe allergic reactions. 4  Chronic lymphocytic leukemia. 5  Chronic myelogenous leukemia. 6  Drugs, such as corticosteroids and epinephrine. 7  Myelofibrosis. 8  Certain bacterial infections.