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The concentration of Haemoglobin is normally reduced in conditions where by the person has an high iron. The level is reduced over a period of time by bleeding the person not unlike giving blood for donation, however the high levels of iron build up in the liver over a period of time and cannot be removed
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How is oxygen transported by blood from lungs to tissues?
Oxygen is transported by blood from the lungs to tissues primarily by binding to hemoglobin in red blood cells. Hemoglobin carries oxygen from the lungs to tissues where it is released for cellular respiration. Through this process, oxygen diffuses from high concentrations in the lungs to areas with lower concentrations in the body tissues.
Why does fetal haemoglobin pick up oxygen at the placenta at partial pressure which causes maternal haemoglobin to release oxygen?
Fetal hemoglobin has a higher affinity for oxygen compared to maternal hemoglobin. This means that at the lower oxygen partial pressures found in the placenta, fetal hemoglobin will bind more oxygen, causing maternal hemoglobin to release its oxygen. This mechanism ensures efficient transfer of oxygen from the mother to the fetus.
How red blood cells transport oxygen from lungs to tissue?
Red blood cells transport oxygen from the lungs to tissues through the protein hemoglobin, which binds to oxygen in the lungs and releases it in tissues. This process is facilitated by the high concentration of oxygen in the lungs and lower concentration in tissues, creating a gradient for oxygen to be transported. The shape and characteristics of hemoglobin allow for efficient binding and release of oxygen as needed by the body.
Why does haemoglobin molecule act as efficient carrier of oxygen than diffusion process?
Hemoglobin is more efficient than diffusion in transporting oxygen because it can bind to oxygen molecules at high partial pressures (like in the lungs) and release them at lower partial pressures (like in the tissues). This enables hemoglobin to transport more oxygen throughout the body than diffusion alone. Additionally, hemoglobin can carry oxygen in a concentrated form, delivering more oxygen per unit volume compared to simple diffusion.
What HH statnds for in cbc result?
HH in a CBC result typically stands for "high hemoglobin." This indicates an elevated level of hemoglobin in the blood, which may be due to conditions such as dehydration, chronic lung disease, or polycythemia. Further evaluation and monitoring may be necessary to determine the underlying cause.
If you had high hematocrit would your hemoglobin be high or low?
RBCs are made up of hemoglobin, therefore if the hematocrit is high you should expect a high hemoglobin determination.
The phenomenon involving the greater combination of CO2 with hemoglobin at a lower Po2 and at a lower degree of hemoglobin saturation with O2 is called the?
Haldane effect
Can blood thinners lower hemoglobin?
yes
Is asthma related to high hemoglobin?
No, asthma is related to low hemoglobin.
If you have a high hemocrit would your hemoglobin be high or low?
If you have a high hematocrit, your hemoglobin levels would likely be high as well. Hematocrit measures the volume of red blood cells in blood, while hemoglobin is the protein that carries oxygen in red blood cells. An increase in hematocrit often corresponds with an increase in hemoglobin levels.
How high would a hemoglobin level be to indicate lung cancer?
There is no correlation between hemoglobin and lung cancer. A high or low hemoglobin can mean any number of conditions; people with lung cancer can have any level of hemoglobin depending on situation and other conditions.
Would the hemoglobin content be higher or lower if the red blood cellls weren't completely hemolyzed?
If you mean the hemoglobin content of the plasma...it would be lower if the RBCs weren't completely broken down.
Does smoking marijuana cause high hemoglobin?
no
If a person is dehydrated is his hemoglobin higher or lower?
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.
Why are hemoglobin tests useful?
This information can be used to help physician's diagnose and monitor anemia (a low hemoglobin level) and polycythemia vera (a high hemoglobin level).
What is the colour of hemoglobin and oxy hemoglobin?
Well, the high concentration of hemoglobin is what gives our blood its red color. More specifically, the porphyrin functional group in the hemoglobin structure is what gives hemoglobin (and oxy-hemoglobin) its red hue.DO NOT LET ANYONE TELL YOU THAT HEMOGLOBIN IS RED BECAUSE OF THE IRON IN THE CENTER OF ITS STRUCTURE. THEY WOULD BE LYING TO YOU.
Is a hemoglobin count of 92 low or high?
no ide
