Is 18000 high for white blood cells?

Is 18000 high for white blood cells?

The specific number for high (above normal) white blood cell count varies from one lab testing facility to another, but a general rule of thumb is that a count of more than 10,500 leukocytes in a microliter of blood in adults is generally considered to be high, while 4,500-10,500 is considered within the normal range.

What does a white count of 18000 mean?

A marked elevation >18,000 to 20,000/mm3 suggests rupture, phlegmon, or abscess. In children, the WBC count with differential is the single most useful laboratory test but is helpful only in supporting the clinical diagnosis; bot the total count and percentage of neutrophils are significantly higher in appendicitis.

Is 19 000 a high white blood cell count?

White blood cell count FAQs A: For an adult, a healthy WBC count is considered to be between 4,000 and 11,000 WBCs per microliter of blood. This is on average – some healthy individuals may have a higher or lower count.

Why is 18000 a good WBC count to have?

LEUCOCYTOSIS is the term used to describe an elevated WBC count. Reasons for this condition are : Asthma,etc,.. So, having a WBC count of 18000/microliter needs routine followup by your physician, as the reason could be any of the above. 8 clever moves when you have $1,000 in the bank.

What happens to the white blood cell count in SARS?

Early in the course of severe acute respiratory syndrome (SARS), the absolute lymphocyte count is often decreased. Overall WBC counts have generally been normal or decreased. An elevated WBC count in DKA may be due to stress and dehydration, and should not be interpreted as a sign of infection.

What does a high white blood cell count mean?

A high white blood cell count usually indicates: An increased production of white blood cells to fight an infection. A reaction to a drug that increases white blood cell production.

What causes elevated white blood cell count in Appendix?

The WBC count may be elevated in patients with a normal appendix. Leukocytosis is noted in 70% to 90% of cases; it is usually mild to moderate (10,000 to 18,000/mm3), with polymorphonuclear predominance. A marked elevation >18,000 to 20,000/mm3 suggests rupture, phlegmon, or abscess.