A nurse in reviewing the laboratory data on a client who has a new prescription for heparin for treatment of a pulmonary embolism. Which of the following data should the nurse report to the provider?

A. Discard the dressing in the bedside trash receptacle: This option is inappropriate because it poses a risk of contamination and infection. Regular trash receptacles are not equipped to handle materials that may be contaminated with blood or infectious waste.

B. Enclose the dressing in a single clear plastic bag and discard in the bedside trash receptacle: While enclosing the dressing in a plastic bag is a step toward containment, discarding it in the regular trash still poses a contamination risk and is not compliant with infection control standards for hazardous materials.

C. Double-bag the dressing in clear bags and label it "biohazard": Although double-bagging and labeling would provide additional precautions, this method is not the standard practice for disposing of contaminated wound dressings. It is more appropriate to use designated biohazard containers for infectious waste rather than using bags.

D. Dispose of the dressing in a biohazardous waste container: This is the correct action. Biohazardous waste containers are specifically designed to safely dispose of materials that may be contaminated with blood, body fluids, or infectious agents. Proper disposal helps to prevent the spread of infection and ensures compliance with safety regulations in healthcare settings.

A. Prevents scarring by minimizing collagen production: Negative pressure wound therapy (NPWT) does not prevent scarring by minimizing collagen production. In fact, NPWT can stimulate collagen production as part of the wound healing process, which can contribute to scar formation.

B. Relieves pain by numbing the wound area: NPWT does not have a numbing effect on the wound area. While it may help promote a more comfortable healing environment, it does not directly relieve pain like local anesthetics or analgesics would.

C. Promotes wound healing by increasing blood flow to the wound: NPWT promotes wound healing by creating a negative pressure environment that helps draw excess fluid away from the wound, reduces edema, and stimulates blood flow to the area. This increased blood flow enhances the delivery of nutrients and oxygen necessary for the healing process, making this option correct.

D. Reduces the risk of infection by creating a sterile environment: While NPWT can help reduce the risk of infection by keeping the wound moist and removing excess exudate, it does not create a completely sterile environment. Proper wound care and dressing changes are still necessary to maintain cleanliness and prevent infection.