Table of Contents
What are normal serum lab values?
Normal Laboratory Values
| Laboratory Test | Normal Range in US Units | Normal Range in SI Units |
|---|---|---|
| Calcium, serum | 8.5-10.5 mg/dL | 2.1-2.6 mmol/L |
| Calcium, urine | 0-300 mg/24hr | 0.0-7.5 mmol/24hr |
| CO2 (Bicarbonate) | 20-32 mmol/L | 20-32 mmol/L |
| Chloride | 95-108 mmol/L | 95-108 mmol/L |
Are lab values different in pediatrics?
The things that people tend not to think about that cause a pediatric lab to be different are predominately all centered on issues with sample volume. Especially in infancy, children have limited blood volume for testing, and this fact affects nearly every operation in a pediatric laboratory.
What is the normal hematocrit level for a child?
| Age | Hemoglobin (g/dL) | Hematocrit (%) |
|---|---|---|
| 6 months to <2 years* | 11.0¶ | 31 |
| 2 to 6 years | 11.0¶ | 34 |
| 6 to 12 years | 11.2 | 35 |
| 12 to <18 years |
What is normal CBC for a child?
Pediatric Hematology
| Age | Reference Range | Critical Values |
|---|---|---|
| 366-730 days | 3.6 – 16.4 | <2.0 and >20,000 103 cells/uL |
| 2-6 years | 5.0 – 15.5 | |
| 7-12 years | 4.5 – 13.5 | |
| 13-18 | 4.5 – 13.5 |
What is a normal hematocrit level for a 5 year old?
30% to 44% for children, depending on age.
What is the normal value of HGB in infant?
Normal results for children vary, but in general are: Newborn: 14 to 24 g/dL or 140 to 240 g/L. Infant: 9.5 to 13 g/dL or 95 to 130 g/L.
What is normal hemoglobin for 2yr old?
0-2 weeks: 12-20 g/dL. 2-6 months: 10-17 g/dL. 6 months-1 year: 9.5-14 g/dL. 1-6 years: 9.5-14 g/dL.
What is normal pediatric WBC?
Normal Results The normal number of WBCs in the blood is 4,500 to 11,000 WBCs per microliter (4.5 to 11.0 × 109/L).
What is normal neutrophils in children?
| Age | WBC (cells/microL) | Percent neutrophils (approximate) |
|---|---|---|
| Birth | 18,100 (range 9000 to 30,000) | 61% of WBCs |
| 24 hours | 18,900 (range 9000 to 34,000) | 61% of WBCs |
| 1 week | 12,200 (range 5000 to 21,000) | 45% of WBCs |
| 1 month | 10,800 (range 5000 to 19,500) | 35% of WBCs |
What is the difference between reference value and normal value?
Reference values are the values expected for a healthy person. They are sometimes called “normal” values. By comparing your test results with reference values, you and your healthcare provider can see if any of your test results fall outside the range of expected values.
What is normal pediatric HB?
Hemoglobin (HGB) – This is a measure of the concentration of the RBC pigment HGB in whole blood, expressed as grams per 100 mL (dL) of whole blood. The normal range for HGB in a child age 6 to 12 years old is approximately 11.2 to 14.5 g/dL (112 to 145 g/L).
What is a normal hemoglobin level for a 4 year old?
A: Hemoglobin levels differ according to age, sex and general health. Normal ranges are as follows: 1-6 years: 9.5-14 g/dL. 6-18 years: 10-15.5 g/dL.
What is normal hemoglobin for a 1 year old?
2-6 months: 10-17 g/dL. 6 months-1 year: 9.5-14 g/dL. 1-6 years: 9.5-14 g/dL. 6-18 years: 10-15.5 g/dL.
What is pediatric anemia?
Pediatric anemia refers to a hemoglobin or hematocrit level lower than the age-adjusted reference range for healthy children.
What is a high WBC in child?
High white blood cell count (leukocytosis) means having too many leukocytes circulating in the blood, usually from having an infection. A number of different diseases and conditions may cause a long-term high white blood cell count.
What if neutrophils are high in children?
If your neutrophil counts are high, it can mean you have an infection or are under a lot of stress. It can also be a symptom of more serious conditions. Neutropenia, or a low neutrophil count, can last for a few weeks or it can be chronic.
What is the reference range on a lab test result?
A reference range is a set of values that includes upper and lower limits of a lab test based on a group of otherwise healthy people. The values in between those limits may depend on such factors as age, sex, and specimen type (blood, urine, spinal fluid, etc.)
What are normal serum creatinine and EGFR levels in Iranian Boys and girls?
This study presents pediatric reference values in Iranian boys and girls for serum creatinine levels to be 0.6 – 1.20 mg/dL and 0.6 – 1.00 mg/dL and for eGFR values to be 81 – 154 mL/min/1.73 m(2) and 80 – 129 mL/min/1.73 m(2), respectively. These values can be used for diagnostic and therapeutic pu …
Is NO (x) concentration associated with cardiovascular disease risk factors in pediatric patients?
Serum concentration of nitric oxide metabolites (NO (x)) is associated with cardiovascular disease risk factors in pediatrics. The aim of this study was to determine sex- and age-specific reference ranges for serum NO (x) concentrations in pediatrics.
Are serum immunoglobulin levels related to age in healthy children?
The serum immunoglobulin levels are used routinely in clinical practice because they provide key information on the humoral immune status. This study aimed to determine the age-related reference values of serum immunoglobulin levels in healthy children. Materials and methods
How is serum mg level measured?
Serum Mg level was measured by flame atomic absorption spectrophotometry in 306 subjects (141 boys and 165 girls), aged 3-19 years, selected from among participants of the Tehran Lipid and Glucose Study.