What is Carbon Dioxide (CO2)? Blood Tests & Normal Levels

Answered by 1 Apollo Doctors

Dr Vasanthasree Nair

General Practitioner

MBBS
15+ Yrs

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CO2 blood test is a part of electrolyte panel test and the normal range is 20 to 29 millimoles per liter (mmol/L).

Dr. Vasanthasree Suggests...

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Book HLA B5 Test Book ASMA SMOOTH MUSCLE ANTIBODY SERUM Test

Answered 24/07/2025

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What happens if my platelet count is below 90,000?

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Sir/Madam, According to my latest blood test, Dengue NS1 is positive, and my platelet count is 60,000. Please advise how serious this is and what steps I should take.

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My wife has been suffering from dengue since Monday. On Tuesday, she did an NS1 test, which was positive, and her platelet count was 206,000. On Wednesday, Thursday, and Friday, her platelet count was 151,000, 141,000, and 99,000 respectively. She looks stable day by day, and her temperature is around 99.5 degrees F (maximum) after taking Calpol 650 every 12 hours. Does she need to be admitted to the hospital? When will her platelet count improve? Her WBC count is 4000 now.

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