High WBC, very low h/h, normal platelets. High neutrophils, low lymphocytes. Fatigue, syncopal episode, low fevers, wt loss. Is leukemia possible?

High WBC. Hello and welcome to HealthTap, there are various causes of increased WBC; infection, inflammation, reactive proliferation and blood cancers are among the well known causes. I would be able to help you better If I have more history and If I can have a look at the absolute numbers. Can you please inbox me more details and your reports? Thank you!