What is ultrasound gel made of?

Ultrasound gel is a conductive medium that is used during ultrasound procedures to improve the transmission of sound waves between the ultrasound probe and the patient's skin. The gel's main purpose is to reduce the air gaps between the skin and the probe, which can interfere with the ultrasound image quality.

Ultrasound gel is typically water-based and is free of harmful chemicals, fragrances, and dyes to ensure patient safety and comfort. It is also non-greasy and easy to clean off the skin after the procedure.

The composition of ultrasound gel may vary, but it usually contains water, glycerin, propylene glycol, and a thickening agent such as carbomer. Some ultrasound gels may also contain additives such as aloe vera or chamomile extract to soothe the skin and reduce irritation.

Overall, ultrasound gel is an essential tool in ultrasound imaging procedures as it helps to improve the quality of images obtained and ensures accurate diagnostic results.