Iul Quotes

REFERENCE RANGES FOR ALANINE AMINOTRANSFERASE (ALT) Category ALT Normal Range (IU/L) Men 0 to 55 Women 0 to 40

As the normal range for both men and women begins at 0 IU/L, there really isn’t a problem with low levels of this enzyme. In fact, low levels are expected in a healthy person.

REFERENCE RANGES FOR ALKALINE PHOSPHATASE (ALP) Category ALP Normal Range (IU/L) Men 15 to 20 years old 45 to 400 Men 20 to 60 years old 25 to 150 Men 60 to 100 years old 25 to 160 Women 15 to 20 years old 45 to 400 Women 20 to 60 years old 25 to 150 Women 60 to 100 years old 25 to 165 Target Range for Both Men and Women: 72.5 IU/L

REFERENCE RANGES FOR ASPARTATE AMINOTRANSFERASE (AST) AST (IU/L) Category Less than 5 Low 5 to 40 Normal Greater than 40 High

REFERENCE RANGES FOR GAMMA-GLUTAMYL TRANSFERASE (GGT) Category GGT Normal Range (IU/L) GGT Target Range (IU/L) Men 0 to 65 32.5 Women 0 to 45 22.5 The GGT levels of healthy African Americans are typically twice as high as those of Caucasians. Additionally, GGT may be 25 to 50 percent higher in obese individuals, and 10 percent higher in one-pack-a-day smokers.

Key to Measurement Abbreviations cells/mcL = cells per microliter fL = femtoliters g/dL = grams per deciliter IU/dL = international units per deciliter IU/mL = international units per milliliter IU/L = international units per liter mcg/dL = micrograms per deciliter mcg/L = micrograms per liter mcIU/mL = microinternational units per milliliter mEq/L = milliequivalents per liter mg/dL = milligrams per deciliter mg/L = milligrams per liter mL/min = milliliters per minute mm3 = millimeters cubed mmol/L = millimoles per liter ng/dL = nanograms per deciliter ng/mL = nanograms per milliliter pg/cell = picograms per cell pg/dL = picograms per deciliter pg/mL = picograms per milliliter μmol/L = micromoles per liter

The heart starts functioning at the end of the third week of intrauterine life (IUL), i.e., on day 22.