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Generally approximated to 1g Hb drop per 500ml blood loss- but in reality it's very arbitrary. A lot depends on your size, blood volume, if any fluids have been given and whether they are colloid or crystalloid.

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13y ago

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What is tallquist method testing for?

It is a method of hemoglobin estimation in blood. The process involves absorbing a drop of blood on a standard paper and comparing it with a standard specimen.


Why would your hemoglobin count drop suddenly?

A sudden drop in hemoglobin count can occur due to several factors, including acute blood loss from injuries, surgeries, or gastrointestinal bleeding. It may also result from conditions such as hemolysis, where red blood cells are destroyed faster than they can be produced, or from sudden onset of anemia due to nutritional deficiencies, such as iron, vitamin B12, or folate. Additionally, bone marrow disorders or chronic diseases can impair red blood cell production, leading to a rapid decrease in hemoglobin levels.


You donated blood two days before having a CBC can that cause your hemoglobin levels to drop?

Most definitely. Your body needs time to regain it's blood cells it just lost.


Where do the red cells drop the oxygen off?

Red blood cells drop off oxygen to tissues and cells in the body through the process of diffusion in capillaries. Oxygen molecules bind to hemoglobin in red blood cells in the lungs and are released when the red blood cells reach tissues with lower oxygen concentration.


Is a red blood cell a cell part of a cell or a liquid?

Red blood cells are cells that carry oxygen and contain a special substance called hemoglobin. In the lungs, oxygen combines with hemoglobin to give oxy-hemoglobin which is bright red in color. Red blood cells wear out after a couple of months. The marrow manufactures new red cells to replace worn out ones. There are several million red blood cells in a single drop of blood.


Is there an Autoimmune disease with low hemoglobin?

Graves' disease.....I am just adding to the graves disease answer... I have an auto immune disease called Aplastic Anemia. My immune system is attacking my bone marrow therefore making it hard to create my own blood... My hemoglobin was just at 5.2 so i chose to transfuse at that point.. At my last transfusion my hemoglobin was at 6.5,,, and so on... There is also an autoimmune disease called celaic disease where your body attacks your digestive system. This may sometimes cause internal bleeding making your hemoglobin drop from the loss of blood.


How does hypothyroidism affect hemoglobin levels?

Having hypothyroidism can affect your hemoglobin levels because the low levels of thyroid causes the hemoglobin levels to drop too. These are also linked to B12 deficiency and macrocytic anemia.


Difference between hemoglobinometer and tallquist method?

The Tallquist method simply involves comparing the color of a drop of blood on white blotting paper to the color chart provided. The Hemoglobinometer is any of several types of instruments designed to measure the percentage of hemoglobin in a blood sample.


Is a drop of blood same size af a drop of water?

No it is not, a drop of blood is smaller than a drop of water but if you drop two drops of blood then that equals the right amount of water :)


My hemoglobin count has dropped from 13.9 to 9.2 in the last 4 months. Is this dangerous?

A drop in hemoglobin levels can be a sign of a serious health problem and should be evaluated by a healthcare professional. Hemoglobin is a protein in red blood cells that carries oxygen to the body's tissues. A normal hemoglobin level for adult men is typically between 13.5 and 17.5 grams per deciliter (g/dL), while a normal range for adult women is 12.0 to 15.5 g/dL. A level of 9.2 g/dL is considered to be very low and could indicate anemia or other underlying health conditions. A sudden drop in hemoglobin level of 4 g/dL in 4 months is definitely concerning. It is important to visit a healthcare provider as soon as possible for an evaluation and to determine the cause of the drop in hemoglobin. Anemia, which is a condition characterized by low hemoglobin levels, can be caused by a variety of factors, including blood loss, poor nutrition, chronic diseases such as kidney disease or cancer, and certain medications. Anemia can cause symptoms such as fatigue, weakness, shortness of breath, and pale skin. It's important to address the underlying cause of anemia as soon as possible to prevent complications, such as heart failure. It's important to note that the information provided here is not a medical advice and you should consult a doctor for a proper examination, diagnosis and treatment.


If you drop blood into a rubbing alcohol bottle will it be contaminated?

no matter what , if a drop of blood goes into it you will be shot


Where red blood cells drop off carbon dioxide and pick up oxygen?

Red blood cells drop off carbon dioxide and pick up oxygen in the capillaries of the tissues in the body. This process occurs in response to the concentration gradient of gases between the blood and the surrounding tissues, enabling efficient exchange of gases for cellular respiration.