patient hemogram report

What does a hemogram say about your health?

What does a hemogram say to us? The most commonly performed blood test is complete blood cell count. This test includes hemoglobin, white blood cell count, platelet count, and detailed red blood cell indices. Automated complete blood count also give information for "differential" which gives information about percentages and absol …

What do doctors look for in a hemogram blood test?

Here are some of the measurements that a doctor will look at when they receive the results of a Hemogram blood test. Hematocrit. This is a measurement of the red blood cells [RBCs] in the blood. Hemoglobin. This is a measurement how much of the protein that carries oxygen throughout the blood.

What does a normal hemogram blood test result mean?

Most people who have the Hemogram blood test will have results that come back as being defined as normal. Having one or two counts that are slightly abnormal may or may not be medically significant. Biological variables are often considered as part of the testing process when these test results are analyzed.

What lifestyle habits affect the results of a hemogram blood test?

There are several lifestyle habits that may affect the overall results of the Hemogram blood test. A high RBC count can be caused by kidney disease, for example, but it can also be caused by excessive drinking, smoking, and even exposure to carbon monoxide. Dehydration also causes high RBC counts.

The Hemogram Blood Test Measures Several Things

As a complete blood count, the Hemogram blood test is going to measure several different components of a person’s blood composition. It is not a de...

When Will The Hemogram Blood Test Be ordered?

Outside of the annual exam, doctors will order the Hemogram blood test to obtain results if they suspect there is a hidden health issue that a regu...

What Affects The Outcome of The Hemogram Blood Test?

There are several lifestyle habits that may affect the overall results of the Hemogram blood test. A high RBC count can be caused by kidney disease...

The Hemogram Blood Test Results Are Individual by Nature.

Normal values have a range they fall within because everyone is a little different from each other. Only a medical professional can indicate what a...

What is a hemogram?

A hemogram contains all of the pertinent information required for assessment of hematopoiesis as well as a visual assessment of plasma appearance and measurement of total solids (an estimate of total protein) in plasma. The hemogram can be broken down into groups depending on what we would like to evaluate:

What should be interpreted in hematology?

Hematology tests should always be interpreted with respect to what is known about the patient (signalment, history, clinical signs, results of other diagnostic testing) and should not be interpreted in isolation. Many factors other than disease influence the results of hematology tests.

What is the name of the test that measures platelet mass?

Some laboratories also provide results for platelet mass (platelet crit). Plasma: In some laboratories, a measurement of total solids by refractometer (often called total protein by refractometer or total protein-ref) and a visual assessment of plasma color (hemolysis, lipemia, icterus) is provided as part of the hemogram.

What is the importance of a blood smear?

A blood smear examination with an estimate of platelet numbers , is crucial when interpreting these platelet results. If other screening hemostasis tests are available (only indicated in some animals), platelet numbers should be interpreted alongside those results (particularly when low). Instructional videos.

What are the factors that affect the composition of the body fluid before analysis?

Preanalytical: These are variables associated with the patient, sample collection and sample handling. These generally affect the composition of the body fluid before analysis and can have a major impact on result interpretation.

Does lipemia interfere with hemograms?

This gives clues as to the presence of underlying disease. Hemolysis and lipemia also interfere with the assays used to measure several hemogram results ( e.g. hemoglobin concentration) and these interferences must be considered when interpreting results (for more information, see related links on interferences).

What is a blood test?

Blood tests are a very useful diagnostic tool. There are different kinds of blood tests. During a test, a small amount of blood is taken from your body using a needle and examined under a microscope or tested with chemicals.

Why is a blood test used?

The test is used to evaluate your general state of health. It helps detect blood diseases and disorders. Unusually high or low counts may indicate the presence of diseases like anemia, infections, clotting problems, blood cancers, and immune system disorders.

What is the function of blood?

Blood is a specialised fluid that supplies nutrients and oxygen to the various organs, muscles and tissues of the body. It also transports metabolic waste products and carbon dioxide away from them. Blood is made up of blood cells and plasma. There are three types of blood cells - red blood cells (RBCs or erythrocytes), ...

What is the purpose of hemoglobin test?

The hemoglobin (Hgb) test measures how much hemoglobin your red blood cells contain. Hgb is a protein produced by your bone marrow that’s stored in red blood cells. It helps red blood cells transport oxygen from your lungs to your body through your arteries. It also transports carbon dioxide ...

Why do doctors order HGB tests?

Here are a few other reasons your doctor may order an Hgb test: You have parents or other family members who have blood disorders, such as sickle cell anemia. You have an infection. You don’t have enough iron in your diet. You’ve lost a lot of blood after surgery or a traumatic injury.

Why is my HGB low?

Low Hgb levels can be caused by any condition that affects your body’s ability to create red blood cells or conditions that lower red blood cells in your bloodstream. Possible causes of low Hgb include: lack of folate or vitamin B-12, which can lead to your body producing fewer red blood cells than are needed.

What does a HGB test show?

The Hgb test may be ordered as part of a complete blood count (CBC) test. A CBC test also measures other important components of your blood, such as white blood cells and platelets. Abnormal levels of any of these cells can indicate underlying conditions or blood disorders.

What does it mean when your hemoglobin is low?

What are the symptoms of low hemoglobin? Low Hgb is also known as anemia, which means that you don’t have enough red blood cells in your body. With anemia, a blood test will also show that you have a low red blood cell count and may have low hematocrit, the volume of red blood cells to other components in your blood.

How to take a HGB test?

To take a sample, your healthcare provider extracts blood from a vein by pricking your finger or inserting a needle with an attached tube into the crease of your arm. The sample is then stored in the tube to be analyzed later at a lab.

Why is my HGB high?

High Hgb may result from your body needing to store more Hgb in red blood cells due to your environment , a condition that affects your heart or lung function, or lifestyle choices. Possible causes of high Hgb levels include: living at high altitudes where there’s not as much oxygen in the air, such as in the mountains.

How are hemoglobin and hematocrit related?

The results of your red blood cell count, hemoglobin and hematocrit are related because they each measure aspects of your red blood cells. If the measures in these three areas are lower than normal, you have anemia. Anemia causes fatigue and weakness.

Where is the blood sample sent for a complete blood count?

What you can expect. For a complete blood count, a member of your health care team takes a sample of blood by inserting a needle into a vein in your arm, usually at the bend in your elbow. The blood sample is sent to a lab for analysis. You can return to your usual activities immediately.

Why is my red blood cell count higher than normal?

A red blood cell count that's higher than normal (erythrocytosis), or high hemoglobin or hematocrit levels, could point to an underlying medical condition , such as polycythemia vera or heart disease.

What does it mean when your white blood count is high?

A high white blood cell count can also be a reaction to medication. Platelet count. A platelet count that's lower than normal (thrombocytopenia) or higher than normal (thrombocytosis) is often a sign of an underlying medical condition, or it may be a side effect from medication.

What happens if your platelet count is below normal?

If your platelet count is outside the normal range, you'll likely need additional tests to diagnose the cause. For specifics about what your complete blood count results mean if they fall outside the normal ranges, talk to your doctor. By Mayo Clinic Staff.

Why do you need a complete blood count?

A complete blood count is a common blood test that's done for a variety of reasons: To review your overall health. Your doctor may recommend a complete blood count as part of a routine medical examination to monitor your general health and to screen for a variety of disorders, such as anemia or leukemia. To diagnose a medical condition.

Why do doctors use complete blood counts?

If you've been diagnosed with a blood disorder that affects blood cell counts, your doctor may use complete blood counts to monitor your condition. To monitor medical treatment. A complete blood count may be used to monitor your health if you're taking medications that may affect blood cell counts.