Pregnant women and people with cirrhosis have extra fluid, which dilutes the blood, decreasing the hemoglobin. Dehydration concentrates the blood, increasing the hemoglobin.
Whether somebody is dehydrated or not, the amount of Hemoglobin in their body will remain unchanged: Dehydration is the state of being low on water. Hemoglobin is a compound caried in blood.
The measure of hemoglobin can be falsely increased with dehydration. The amount of hemoglobin hasn't gone up, but the hemoglobin as a percent of blood volume is elevated when blood volume decreases.
death by dehydration
The normal hemoglobin level ranges from 12-18 grams per deciliter. Above normal hemoglobin levels may result in dehydration, excess production of rbc in bone marrow and other conditions.
yes.
Yes
Dehydration will eventually affect the brain, so sure.
Seal hemoglobin has a higher affinity for oxygen than human hemoglobin, allowing seals to efficiently extract oxygen from their environment during prolonged dives. Additionally, seal hemoglobin can undergo changes in its structure at low oxygen levels to further enhance oxygen binding. These adaptations help seals thrive in their aquatic environment.
Serious dehydration is a form of hypovolaemic shock and would lower BP.
YES YES YES YES! Hematocrit, Hemoglobin, as well as a variety of electrolytes!!
not enough liquid to the brain