Question

Which type of product or dressing for pressure ulcers forms a gel when it comes in contact with wound exudate?

1) Proteolytic enzymes
2) Hydrocolloid dressing
3) Alginate dressing
4) Hydrofiber dressing

Answer 1

Alginate dressings form a gel upon contact with wound exudate, aiding in the healing of pressure ulcers by maintaining a moist wound environment.

Step-by-step explanation:

The type of product or dressing for pressure ulcers that forms a gel when it comes into contact with wound exudate is an alginate dressing. These dressings are derived from alginic acids such as sodium alginate, potassium alginate, ammonium alginate, and calcium alginate. Once in contact with the exudate, the alginate fibers absorb the fluid and transform into a soft gel, creating a moist wound environment conducive to healing.