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Is a family history of heart disease with low RBC a problem?

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Patient's Query

Hello doctor,

My RBC count is 3.88, hematocrit is 0.32, and everything else is normal. What does this mean? My family has a history of hypertension and heart disease. I have always been underweight.

Kindly suggest.

Hello,

Welcome to icliniq.com.

I can understand your concern.

You have not provided the complete details of your complete blood count (CBC) and peripheral smear examination, particularly the hemoglobin (HB) value, which is crucial. For your information, an RBC (Red Blood Cell) count in adult females between 3.8 to 4.8 million/µL is generally considered normal, so your count is not significantly decreased. Packed Cell Volume (PCV), typically reported as a percentage, lacks its unit in the values mentioned. It would be helpful to attach the full CBC report for more accurate comments. If both HB and PCV are low, a peripheral smear examination should be conducted for further evaluation.

Given your family history of heart disease, it is advisable to undergo annual screenings. These should include clinical examination, Electrocardiogram (EKG) or echocardiography, serum total cholesterol, serum low-density lipoprotein (LDL) and triglyceride levels, blood pressure measurement, fasting blood sugar (FBS), and a treadmill test if needed. To address your underweight status, consider increasing protein intake in your diet. For a thorough evaluation, consult a physician with these factors in mind.

Regards.

Medically reviewed byiCliniq medical review team
Published At January 14, 2025
Reviewed AtJanuary 14, 2025

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