Longevity

Sickle Cell Haemoglobin Electrophoresis: Test G...

What Is Haemoglobin Electrophoresis? Haemoglobin electrophoresis is a laboratory technique that separates the different types of haemoglobin in your blood based on their electrical charge and molecular size. It is...

TIBC Blood Test: Normal Ranges, Causes & What Y...

What Is TIBC? Total iron-binding capacity (TIBC) measures the maximum amount of iron that transferrin, the main iron transport protein in the blood, can carry. Since transferrin is the primary...

Syphilis IgG Blood Test: Screening, Results & W...

What Is Syphilis IgG? Syphilis IgG is an antibody test used to screen for syphilis, a sexually transmitted infection caused by the spirochaete bacterium Treponema pallidum. IgG antibodies to T....

Sodium Blood Test: Normal Ranges, Causes & What...

What Is Sodium? Sodium is the most abundant positively charged ion (cation) in the extracellular fluid and plays a fundamental role in maintaining fluid balance, blood pressure, nerve conduction, and...

Sickle Cell Anaemia Blood Test: What It Is, Scr...

What Is Sickle Cell Anaemia? Sickle cell anaemia (SCA) is an inherited blood disorder caused by a mutation in the HBB gene, which produces the beta-globin chain of haemoglobin. The...

SHBG Blood Test: Normal Ranges, Causes & What Y...

What Is SHBG? Sex hormone-binding globulin (SHBG) is a glycoprotein produced primarily by the liver that binds to sex hormones - testosterone, dihydrotestosterone (DHT), and oestradiol - in the bloodstream....