including chronic and recent acute blood loss, some cancers, kidney and liver diseases, malnutrition, vitamin B12 and folic acid deficiencies, iron deficiency, pregnancy, systemic lupus erythematosus
yes malaria causes increase of ESR and decrease of hematocrit.
No, their hematocrit will decrease. Though they may gain RBC, their plasma volume will have a greater increase in volume, thus decreasing the hematocrit concentration.
hematocrit machine ......
their muscles begin to atrophy and require less energy
hematocrit
a decrease in oxygen will result with an increase of red blood cell production (more carriers for hemoglobin to compensate for the lower levels of oxygen). The kidneys produce erythropoietin that stimulate RBC production.
At very low Hematocrits viscosity increases because of increased stickiness between the Red Blood Cells.
Hematocrit is the concentration of cells in the blood, measured by the relationship between the cells in the blood (red and white) and the liquid part of the blood called plasma. Normally the less amount of liquid in the body the fewer amounts there will be in the blood itself, therefore the cell/plasma ratio will decrease making the blood more concentrated. That's why the bigger the dehydration, the higher the hematocrit.
usually peripheral edema is cause by right sided heart failure . people with COPD have polycythemia , means high level of RBCs , means high level of hemoglobin . when hemoglobin is high , hematocrit is high also . People who have a high hematocrit count may be at higher risk for heart problems
It doesn't effect the hematocrit at all
Elderly people care about being comfortable in their own environment
They have a decrease in Vitamin D which inhibits the absorption of calcium in their bones which in turn leads to bone loss or osteoporosis.