Susan finally visits her physician after feeling tired, dizzy, nauseous, and feverish for a long time. During her physical, the doctor draws whole blood to do a complete blood count and white cell differential. How might this help in making a diagnosis?

Feeling dizzy, nauseous and feverish for a very long time might be due to low levels of hemoglobin or it can be due to decrease in white blood cells or platelets count. To diagnose the problem, it might help by doing whole blood count.

What is dizzy?

Dizzy means a whirling sensation in the head which makes to fall.

What is nauseous?

Nauseous means the feeling of vomiting.

What is feverish?

Feverish means a rise in temperature than normal.

What is hemoglobin?

Hemoglobin is the red colour pigment present in red blood cells.

What are white blood cells?

White blood cells are the cells which helps in immunity.

What are platelets?

Platelets are the larger cells which helps in clotting of blood.

What is diagnose?

Diagnose means to identify.

What is problem?

Problem means a harmful situation which is to be solved.

What is whole blood count?

Whole blood count is the blood used to evaluate overall health.

Therefore by the physical examination, whole blood count can help in diagnosis of many disorders like anemia, tuberculosis, leucopenia etc.

To learn more about whole blood count here

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