What is normal reference range?
A reference range may also be called “normal values.” You may see something like this on your results: “normal: 77-99mg/dL” (milligrams per deciliter). Reference ranges are based on the normal test results of a large group of healthy people. The range helps show what a typical normal result looks like.
Are lab values different for children?
Normal ranges can differ significantly between children and adults (3, 4). For example, a high level of alkaline phosphatase (ALP) in an adult can indicate bone or liver disease, while the same level in young children and infants may be normal and just represent growth and development.
What is the normal blood level for an infant?
The normal hemoglobin concentration for a term newborn is 19.3±2.2 g/dL (193±220 g/L), with a hematocrit of 61%±7.4% (0.61±0.074), values that continue to rise until they reach a maximum at about 2 hours after birth.
What is the normal white blood count for a 3 year old?
Normal white blood cell counts are: 9,000 to 30,000/mm3 for newborns. 6,200 to 17,000/mm3 for children under 2 years old. 5,000 to 10,000/mm3 for children older than age 2 and adults.
What is a normal co2 level for a child?
The normal range is 23 to 29 milliequivalents per liter (mEq/L) or 23 to 29 millimoles per liter (mmol/L).
What does reference range mean on lab results?
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 the expected lab values for a pediatric urine sample?
Normal: 1–15 milligrams per deciliter (mg/dL) or 60–830 micromoles per liter (mcmol/L) in a 24-hour sample. A one-time urine collection, if normal, will be negative for glucose.
What is a normal albumin level in children?
Normal Results The normal range is 3.4 to 5.4 g/dL (34 to 54 g/L). Normal value ranges may vary slightly among different laboratories.
What is the normal WBC count for a child?
A white blood cell (WBC) count is a test that measures the number of white blood cells in your body….A normal WBC count.
| Age range | WBC count (per mcL of blood) |
|---|---|
| newborns | 9,000 to 30,000 |
| children under 2 | 6,200 to 17,000 |
| children over 2 and adults | 5,000 to 10,000 |
What should my cholesterol level be for my child?
In general, healthy levels are: HDL of greater than 35 mg/dL (less than 35 mg/dL puts your teen at higher risk for heart disease) Some children and teens (ages 2 to 19) have families with high cholesterol or early heart disease. In these cases, the National Heart Lung and Blood Institute advises these levels for cholesterol:
What are the normal ranges for Pediatric Hematology?
Pediatric Reference Ranges. Listed in this appendix are pediatric normal ranges for some of the more common hematology and chemistry tests along with the references from which they were obtained. Hematology. Uric Acid: 0-2 years 2-12 years 12-14 years: 2.0-7.0 2.0-6.5 2.0-7.0: mg/dL
What should be healthy LDL and HDL levels for teens?
In general, healthy levels are: LDL of less than 130 mg/dL HDL of greater than 35 mg/dL (less than 35 mg/dL puts your teen at higher risk for heart disease) Some children and teens (ages 2 to 19) have families with high cholesterol or early heart disease.
What’s the normal blood count for a newborn?
Complete Blood Count Normal Pediatric Values Complete Blood Count Normal Pediatric Values Age Red Blood Cells Term newborn 5.00-6.30 18.0-21.5 51-68 95-125 30-35 3-7
