Something intersting here. I had a previous ER visit where they only found low potassium. They treated that and they sent me on my way. That was 2 weeks before the reading and they did some blood work there as well. During that time my WBC was high at 14.37 and my neut was at 9.43. However, the % was 65.6/26 which is only 2.5 No idea what caused my WBC to be raised during that visit. I'm not sure if low K can cause that. But with the readings I posted my WBC was within normal range even though my neut was high.