hematocrit machine ......
HCT or hematocrit
The Complete Blood Count test measures the percentage of packed red blood cells in a whole blood sample.
dehydration increases hematocrit
WBCs and platelets
no. it is merely the ratio of blood volume test.
Time of onset, and age
Hemoconcentration typically affects blood tests that measure the concentration of various components in the blood, such as hemoglobin, hematocrit, and electrolytes. It may lead to falsely elevated results due to a decrease in the plasma volume, causing the concentration of these components to appear higher than they actually are.
There are many different things that can cause your hematocrit levels to rise. Some of these things include dengue fever, polycythemia vera, COPD, and dehydration.
cbc
HEMATOCRIT
hematocrit or hemoglobin test