An Infection
Acutre leukocytosis is the sudden or short-term increase in white blood cells.
When there is an infection the wbc will rise up in number.
An increase in the amount of blood cells would likely cause an increase in the diameter of the blood vessels and decrease the visosity both resulting in a increased blood flow. (Think the opposite of anemia.)
There are many different symptoms that can accompany infection in the body. However, I think what you are looking for is: It can result in a sudden increase in temperature or drop in blood pressure. These are all signs of sepsis, or toxic shock.
The number of white blood cells increase during an infection, so they can fight off the pathogens quicker.
An abnormally high white blood cell count is known as leukocytosis. The opposite is leukocytopenia.
Sudden vasodilation
Acutre leukocytosis is the sudden or short-term increase in white blood cells.
An abnormal increase in the number of circulating red blood cells.
If your blood vessels dilate whithout an increase in your heart rate, your blood pressure can drop dramatically. exercise stimulates your heart rate to increase and also hormones such as Nitros oxide (NO aka. Viagra) causes vasocontriction or the contracting of blood vessels so that blood pressure rises.
A hemorrhagic eruption is a sudden outpouring of blood, or a rash that results in a sudden outpouring of blood.
When there is an infection the wbc will rise up in number.
Its an abnormal increase in number of white bllo cells.
Infection is one possible reason for an abnormal increase in the number of WBC's (white blood cells).
Polycythemia
polycythemia
polycythemia