Medical

Here are the range of AST to ALT ratio.

MELD Score is calculated by the following the formula.

MELD = 9.57 × loge (creatinine) + 3.78 × loge (total bilirubin) + 11.2 × loge (INR) + 6.

The Mentzer Index is calculated by dividing the mean corpuscular volume (MCV) by the red blood cell count (RBC). The formula for calculating the Mentzer Index is:

Mentzer Index = MCV / RBC

• Where MCV is the mean corpuscular volume, measured in femtoliters (fL), and RBC is the red blood cell count, measured in millions per microliter (10^6/μL).
• To calculate the Mentzer Index, simply divide the MCV value by the RBC value using the formula above.
• The resulting number is the Mentzer Index value.

To calculate the absolute lymphocyte count (ALC), you need to know two things: the total white blood cell count (WBC) and the percentage of lymphocytes in the differential white blood cell count.

The formula for calculating ALC is:

ALC = WBC count × % lymphocytes/100

For example, if the WBC count is 8000 cells/μL and the percentage of lymphocytes in the differential count is 20%, then the ALC would be:

ALC = 8000 × 20/100 ALC = 1600 cells/μL

Therefore, the absolute lymphocyte count in this example is 1600 cells/μL.

It's important to note that the ALC can vary based on various factors such as age, underlying health conditions, and medication use. A healthcare provider should always interpret the ALC results in the context of the individual's overall health status.

The hematocrit and hemoglobin ratio is a measure of the amount of hemoglobin in the blood relative to the total blood volume. The normal range for hematocrit and hemoglobin levels can vary depending on age, sex, and other factors, but here are some general guidelines:

1. Hematocrit: The normal range for hematocrit is between 36% and 50% for women and between 41% and 53% for men.

2. Hemoglobin: The normal range for hemoglobin is between 12.0 and 16.0 grams per deciliter (g/dL) for women and between 13.5 and 17.5 g/dL for men.

3. Hematocrit to Hemoglobin Ratio: The normal range for the hematocrit to hemoglobin ratio is approximately 3:1.

It is important to note that abnormal hematocrit and hemoglobin levels can be indicative of various medical conditions such as anemia, kidney disease, and liver disease. Therefore, if you have concerns about your hematocrit and hemoglobin levels, it is recommended that you speak with your healthcare provider who can interpret your results and provide appropriate medical advice.

In peripheral blood, an absolute eosinophil count (determined by multiplying the total WBC count by the percentage of eosinophils) of 0 to 500 cells/microL (<0.5 x 109/L) is typically considered normal.

Absolute monocyte count (AMC) can be calculated by multiplying the percentage of monocytes in a person's white blood cell count (WBC) by the total WBC count.

• For example, if a person has a WBC count of 8000 cells/mm³ and the monocyte percentage is 8%, the AMC would be 640 cells/mm³ (8000 x 0.08).

Absolute basophil count (ABC) can be calculated by multiplying the percentage of basophils in a person's white blood cell count (WBC) by the total WBC count.

For example, if a person has a WBC count of 9000 cells/mm³ and the basophil percentage is 0.5%, the ABC would be 45 cells/mm³ (9000 x 0.005a

A low MCHC (Mean Corpuscular Hemoglobin Concentration) indicates that the hemoglobin in red blood cells is diluted or reduced, which can be a sign of anemia or other underlying medical conditions.

• However, a low MCHC alone is not enough to diagnose a medical condition, and it should be evaluated in conjunction with other laboratory results and clinical symptoms.
• Therefore, it's essential to consult with a healthcare provider to interpret any lab results and determine if any further testing or treatment is needed.