Final answer:
Pressure wounds with minimal to moderate exudates are best treated with absorbent dressings like hydrocolloid, foam, or alginate dressings, which maintain a moist healing environment and manage exudates.
Step-by-step explanation:
Pressure wounds with minimal to moderate exudates can be dressed with highly absorbent dressings, such as hydrocolloid dressings, foam dressings, or alginate dressings. These types of dressings help maintain a moist wound environment conducive to healing, while also absorbing excess fluid and protecting the wound from infection. If a wound is infected, as in Barbara's case with the localized infection at the site of her catheter, a dressing with an antimicrobial agent, such as silver-impregnated dressings, might also be used after the topical antiseptic treatment to help fight infection.