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.
The white blood cell count can also go down when cancer is treated with chemotherapy drugs that kill fast growing cells. White blood cells also grow quickly, so the treatment can attack the white blood cells as well as the cancer. Other causes of a low white blood cell count include: 1  Crohn's disease.