What are Hydrocolloid Bandages and Dressings?
Hydrocolloid dressings contain macromolecules which can absorb liquids like water or wound fluid, they swell and form a gel. When the hydrocolloid particles (sodium carboxymethylcellulose) encounter wound fluid (exudate), they absorb the exudate and form a viscous gel. Try our second Second Skin plasters and Second Skin Dressings to experience this healing capsule technology.
So how do hydrocolloid plasters work? Our Elastoplast Second Skin Protection creates a moist environment known as the ‘healing capsule’, an opaque bubble that can appear over the wound. This bubble maintains a moist microenvironment, conditions which are optimal for wound healing.
The composition of hydrocolloid dressings contributes to their remarkable properties. Elastoplast Second Skin Protection features two distinct layers. The inner layer contains the hydrocolloid particles and also acts as a wound pad, while the outer layer, crafted from polyurethane, is flexible and waterproof; then covered by a support foil for ease of application.
Hydrocolloid bandages have several benefits for moist wound healing, including:
Hydrocolloid plasters are a versatile solution for wound care. To get the most out of hydrocolloid plasters, it is important to know when to use them.
When to use Hydrocolloid Bandages?
Hydrocolloid Bandages can be used for many conditions and situations, this includes:
Although Hydrocolloid Plasters are useful for many scenarios, they are not suitable for every wound. It is important to know how to treat your wound correctly. As they are absorbent, they must not be used on wounds with a big amount of exudate.
Avoid using Hydrocolloid Plasters on:
Find out how to correctly address your wound with Elastoplast’s Wound Dressing Guide.
Are hydrocolloid plasters good for skin?
Yes, hydrocolloid plasters like Elastoplast’s Second Skin Protection are good for the skin as the moist, protective environment reduces inflammation and boosts collagen production, which is a key component of the skin.
What type of wounds are suitable for hydrocolloid dressing?
They can be used on surgical wounds, abrasions, minor burns, blisters and blood blisters.
Why do hydrocolloid bandages turn white?
This inner hydrocolloid adhesive layer has particles which absorb exudate to form a hydrated gel over the wound. Forming the ‘healing capsule’ which you’ll see turn white. This is formulating a moist environment to promote healing and protecting new tissue.
What are hydrocolloidal dressings made of?
Hydrocolloid dressings are plasters made from materials like gelatine, pectin, and carboxymethylcellulose.
When should I not use hydrocolloidal plasters?
They must not be used on wounds with a big amount of exudate. This includes open wounds that require frequent inspection, bleeding or infected wounds.
