Respuesta :
A gauze dressing of CVAD should be changed as needed and every 48 hours. This lowers the patient's risk of infection.
A central line is a small, soft, flexible tube also known as a central venous access device (CVAD). The vein leading to your heart is where this lengthy tube, also known as a catheter, is inserted. The other end of the CVAD catheter either emerges just below the skin's surface or is positioned immediately there.
Gauze dressings composed of cotton, rayon, and polyester woven and nonwoven fibers offer some level of defense against bacterial infection. With the aid of their fibers, some sterile gauze pads can be utilized to collect liquids and exudates from an open wound.
Gauze can be used to a variety of wounds to clean, compress, scrub, cover, and secure them. While an open or loose weave is preferable for absorbency or drainage, tightly woven gauze is excellent for added strength or increased protection.
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