Alginate Wound Dressing

Alginate dressings are highly absorbent dressings that help wounds heal safely. Learn more about the benefits of this type of wound dressing.

Learn about alginate dressings, which are used for many different types of wounds you may encounter.

Calcium Alginate Dressings are a strong, versatile, and natural wound care dressing typically applied to diabetic wounds, venous wounds, full-thickness burns, split-thickness graft donor sites, pressure ulcers, cavity wounds, and chronic ulcers. They can also be used on dry wounds when combined with a sterile saline .

Alginates are made from specific types of brown seaweed which contain alginic acid salts converted into sodium/calcium salts. They may be woven or nonwoven and look similar to cotton. These dressings, when placed in the wound bed, reacts with wound serum and any exudate

During dressing changes, you must be sure to irrigate the wound thoroughly to remove all of the alginate before applying a new dressing. If you find that not all the alginate has gelled, you are either changing the dressing too soon, or the wound is not draining enough to warrant an alginate dressing.

Alginate dressings. Made from brown seaweed,1 alginate dressings form a gel when in contact with a wound surface. The intrinsic properties of the dressing determine its mode of interaction with calcium or sodium ions in the wound exudate. This interaction determines.

Fibroblasts are known to be involved in the regeneration and healing of the tissues. It has been showed that calcium alginate activates human macrophages to produce TNFα (Tumor Necrosis Factor α) which is involved in the inflammatory signals and consequently wound healing

An article detailing what alginate dressing is, what it is made of, how it assists in healing, which wounds the dressing can be used on, and benefits to using alginate dressing.


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