Get tested with Superpower

If you’ve been postponing blood testing for years or feel frustrated by doctor appointments and limited lab panels, you are not alone. Standard healthcare is often reactive, focusing on testing only after symptoms appear or leaving patients in the dark.

Superpower flips that approach. We give you full insight into your body with over 100 biomarkers, personalized action plans, long-term tracking, and answers to your questions, so you can stay ahead of any health issues.

With physician-reviewed results, CLIA-certified labs, and the option for at-home blood draws, Superpower is designed for people who want clarity, convenience, and real accountability - all in one place.

Key benefits of Monocytes testing

• Reveals how well your immune system responds to infection and inflammation.
• Flags chronic infections like tuberculosis or viral illnesses needing further workup.
• Spots autoimmune activity in conditions such as lupus or inflammatory bowel disease.
• Guides treatment decisions by tracking immune recovery after illness or therapy.
• Clarifies unexplained fatigue or fever when paired with your complete blood count.
• Tracks trends over time to detect worsening inflammation or immune dysfunction early.
• Best interpreted with total white blood cell count and other immune markers.

What is Monocytes?

Monocytes are large white blood cells that circulate in your bloodstream as part of your immune system. They are produced in the bone marrow and released into the blood, where they patrol for signs of infection, injury, or foreign invaders.

Your body's cleanup and defense crew

These cells act as first responders and cleanup specialists. When monocytes detect trouble, they leave the bloodstream and enter tissues, where they transform into macrophages or dendritic cells. Macrophages engulf and digest bacteria, dead cells, and debris. Dendritic cells capture information about invaders and present it to other immune cells, helping coordinate a targeted defense.

A window into inflammation and immune activity

Monocyte levels reflect how actively your body is responding to threats or stress. They rise during infections, chronic inflammation, and tissue repair. They also play a role in conditions like heart disease and autoimmune disorders, where ongoing inflammation is present. Measuring monocytes helps assess immune system activity and overall inflammatory status.

Why is Monocytes important?

Monocytes are large white blood cells that patrol your bloodstream and migrate into tissues to become macrophages and dendritic cells - your body's frontline cleanup crew and immune sentinels. They engulf debris, dead cells, and pathogens while orchestrating inflammation and tissue repair. Their count reflects how actively your immune system is responding to infection, inflammation, or stress.

Your immune system's early warning signal

Normal monocyte levels typically range from 2% to 8% of total white blood cells, with optimal values sitting comfortably in the middle. When monocyte counts drop below normal, it may signal bone marrow suppression from medications, autoimmune conditions, or severe infections that exhaust immune reserves. Low levels can leave you vulnerable to recurrent infections and slow wound healing.

When inflammation turns up the volume

Elevated monocytes often appear during chronic infections like tuberculosis, viral illnesses, or inflammatory conditions such as rheumatoid arthritis and inflammatory bowel disease. High counts can also flag blood cancers like chronic myelomonocytic leukemia or recovery phases after acute infection. You might notice persistent fatigue, unexplained fevers, or lingering symptoms that don't resolve.

The bridge between acute defense and chronic disease

Monocytes link immediate immune responses to long-term inflammatory states. Persistently high levels contribute to atherosclerosis as monocytes infiltrate artery walls and drive plaque formation. Tracking monocyte trends alongside other inflammatory markers helps assess cardiovascular risk, autoimmune activity, and overall immune resilience across your lifespan.

What do my Monocytes results mean?

Low monocyte levels

Low values usually reflect reduced immune surveillance or bone marrow suppression. Monocytes are large white blood cells that circulate briefly before migrating into tissues to become macrophages, where they clear debris, fight infection, and regulate inflammation. Persistently low counts may occur with bone marrow disorders, certain infections that consume immune cells, or after chemotherapy. They can also appear transiently during acute stress or corticosteroid use.

Optimal monocyte levels

Being in range suggests healthy production and turnover of these innate immune cells. Monocytes typically make up a small percentage of total white blood cells, and stable counts reflect balanced bone marrow output and appropriate tissue migration. Optimal values generally sit in the mid to lower portion of the reference range, supporting steady immune readiness without excess inflammation.

High monocyte levels

High values usually reflect chronic infection, ongoing inflammation, or increased tissue repair activity. Monocytosis is common during recovery from acute infection, in chronic inflammatory conditions, and with certain blood disorders including some leukemias. Elevated counts signal that the body is mobilizing more macrophage precursors in response to persistent immune demand or abnormal cell production.

Factors that influence monocyte counts

Monocyte counts vary with acute illness, stress, and medications including steroids. Pregnancy and age have minimal direct effect on monocyte percentage, though absolute counts shift with total white cell changes. Interpretation is most meaningful alongside other white cell types and clinical context.