Leukocytosis: Test Your Understanding
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What does leukocytosis mean?
a
A condition where white blood cells do not work properly
b
A condition where white blood cells are lower than normal
c
A type of blood cancer
d
A condition where white blood cells are higher than normal
Leukocytosis simply means the white blood cell count is higher than the usual range. It describes a lab finding, not a diagnosis by itself.
Which is the MOST common reason for leukocytosis?
a
Infection or inflammation
The most common causes of leukocytosis are infection, inflammation, stress, or recovery from illness. Cancer is a much less common explanation.
b
Leukemia
c
Bone marrow failure
d
Vitamin deficiency
Is leukocytosis always dangerous?
a
Yes, it always requires urgent treatment
b
Yes, because high white blood cells damage organs
c
No, it is often temporary and not dangerous
For most people, leukocytosis is temporary and not dangerous, especially when related to infection, stress, or medications.
d
No, white blood cells never matter
When does leukocytosis usually need closer evaluation?
a
When it appears once during an illness
b
When it returns to normal on repeat testing
c
When it is persistent, rising, or associated with other abnormal blood counts
Leukocytosis deserves closer evaluation when it is persistent, increasing, or accompanied by other abnormal findings or symptoms.
d
When the patient feels anxious
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