Kaitlyn Cummings

What Is a Clot Activator and How Does It Work?

How to Make Your Veins Easier to Find for a Blood Draw

What Color Tube for A1C Blood Draw?

What Is the Light Blue Tube Used for in Phlebotomy?

What Do Red Blood Cells Look Like Under a Microscope?

Why Are Hemolyzed Samples Rejected for Lab Testing?

What Color Tube for a Comprehensive Metabolic Panel?

What Is Capillary Puncture and Why Is It Used?

What Does EDTA Do to Blood? How It Prevents Clotting

What Color Is Spinal Fluid and What Do Abnormal Colors Mean?

What Is an EDTA Tube and What Is It Used For?

What Is a Clean Catch Urine Sample?

Can You Be Sedated for a Blood Test?

Do Vaccines Affect Blood Test Results?

What Are the Different Color Tubes for Blood Draws?

Why Is the Order of Draw Important in Blood Collection?

What Happens If a Blood Sample Is Hemolyzed?

What Is Specific Gravity in a Urine Test?

How Long Should a Tourniquet Be Left On For a Blood Draw?

Green Top Tube: What Tests Is It Used For?