It can be stressful when you have a blood test showing hematocrit (Hct) levels that are higher or lower than normal. But there are lots of reasons this happens.

Sep 20, 2024 · The hematocrit is the proportion, by volume, of the blood that consists of red blood cells. Learn the significance of normal, high, and low hematocrit values, and symptoms.

Results from your hematocrit test are reported as the percentage of blood cells that are red blood cells. Typical ranges vary substantially with race, age and sex. The definition of typical red …

What Is Normal Hematocrit? Normal hematocrit levels vary based on age and race.. In adults, normal levels for men range from 41%-50%. For women, the normal range is slightly lower: …

Normal values for the hematocrit test vary according to age, sex, pregnancy, the altitude where people live, and even vary slightly between various testing methods. The following chart is …

Nov 3, 2025 · Learn about the hematocrit (HCT) blood test, the normal levels, and how it is used to diagnose conditions such as anemia, leukemia, and iron deficiency.

Normal hematocrit levels vary depending on factors such as age and gender. Typical ranges for adults are: For children, the normal range generally falls between 36% and 40%. It’s important …

Aug 2, 2025 · Normal ranges for hematocrit can vary depending on factors such as age, sex, and the specific laboratory conducting the test. For adult males, a typical range falls between 41% …

Apr 18, 2024 · A low hematocrit level is often a sign of anemia, and a high level of hematocrit can be a sign of polycythemia.

Hematocrit levels vary due to multiple factors, including age, sex, altitude and medical conditions. That’s why normal hematocrit is a range not a specific number. Below you’ll find the hematocrit …