Longevity

PLAC Activity Blood Test: Normal Ranges, Causes...

What Is PLAC Activity? PLAC activity refers to the enzymatic activity of lipoprotein-associated phospholipase A2 (Lp-PLA2), also known as platelet-activating factor acetylhydrolase (PAF-AH). This enzyme is primarily produced by macrophages,...

HsCRP (High-Sensitivity CRP) Blood Test: Normal...

What Is HsCRP (High-Sensitivity CRP)? High-sensitivity C-reactive protein (hsCRP) is a blood marker that measures very low levels of C-reactive protein, a substance produced by the liver in response to...

Omega 6:3 Ratio Blood Test: Normal Ranges, Caus...

What Is the Omega 6:3 Ratio? The omega 6:3 ratio is a measure of the balance between two families of essential polyunsaturated fatty acids (PUFAs) in your blood: omega-6 fatty...

Hormone Profile Blood Test: Normal Ranges, Caus...

What Is a Hormone Profile? A hormone profile is a comprehensive blood test that measures the levels of key hormones circulating in your body. Hormones are chemical messengers produced by...

Oestradiol Blood Test: Normal Ranges, Causes & ...

What Is Oestradiol? Oestradiol (also spelled estradiol, abbreviated as E2) is the most potent and abundant form of oestrogen in the human body. It belongs to a family of steroid...

Hepatitis C Blood Test: Normal Ranges, Causes &...

What Is Hepatitis C? Hepatitis C is a blood-borne viral infection caused by the hepatitis C virus (HCV) that primarily affects the liver. The hepatitis C blood test typically measures...