a measure of spacing of the strands of a mesh or grid, expressed as the distance between strands for coarse meshes or a number of strands per unit length for fine meshes verb 7.
However, in minority of cases the red blood cells are destroyed due to mechanical damage, external toxins, parasites that enter the cell or immune proteins (complement) that attach to the blood cell and triggers its destruction. This is known as intravascular hemolysis.ore prominent symptoms are seen in cases where there is rapid and massive red blood cell destruction. Signs and symptoms include 1  : Shortness of breath. 2  Easily fatigued. 3  Chest pain. 4  Rapid heart rate. 5  Red to brown or dark yellow color of the urine. 6  Jaundice â yellow discoloration of the skin and eye. 7  Enlarged spleen and/or liver.
Relative Hypovolemia. If, hypovolemia occurred due to loss of blood/plasma from our blood vessels, to outside of our body, then it is called as âabsolute hypovolemiaâ. If it occurred due to reasons other than the fluid loss, it is called as a ârelative hypovolemiaâ. For example, when the blood vessels become wider, the blood content does not increase. This can result in a relative decrease of blood that reaches the organs like brain, heart, liver etc.