The procedure, called the modified Allen test ... So you can expect more pain from an arterial blood sample, compared to a typical blood draw from your vein. You might feel dizzy, lightheaded ...

Medically reviewed by Robert Burakoff, MD Cortisol is a hormone that is made in the adrenal glands, which are located next to ...

The device (pictured above) uses artificial intelligence and ultrasound imaging to deliver a needle exactly where it is needed to draw blood. It automatically carries out the entire procedure ...

The lancet accounted for the largest revenue share of 33.5% in 2024. The growing demand for lancets can be attributed to their frequent use in blood draw procedures, particularly for monitoring blood ...