What does a high erythrocyte count typically indicate in a hematology test?
Understand the Problem
The question is asking about the possible medical conditions indicated by a high erythrocyte count in a hematology test. It presents multiple choice options related to different blood disorders, and the user needs to identify which one corresponds to an elevated erythrocyte count.
Answer
High erythrocyte count may indicate dehydration, heart disease, lung disease, or polycythemia vera.
The final answer is that a high erythrocyte count typically indicates dehydration, heart disease, lung disease, or a condition like polycythemia vera.
Answer for screen readers
The final answer is that a high erythrocyte count typically indicates dehydration, heart disease, lung disease, or a condition like polycythemia vera.
More Information
Erythrocytes, or red blood cells, carry oxygen throughout the body. A high count can mean the body is compensating for low oxygen levels or other underlying issues.
Tips
One common mistake is to assume a viral infection leads to high erythrocyte count; typically, infections lower the count due to bone marrow suppression.
Sources
- High Red Blood Cell Count: Symptoms, Meaning, Causes - my.clevelandclinic.org
- High red blood cell count - Mayo Clinic - mayoclinic.org
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