The nurse is caring for a client with cellulitis. Which nursing action is appropriate?

A. Prepare the site for cryotherapy: Cold therapy (cryotherapy) is generally used to reduce inflammation and pain in musculoskeletal injuries. In the case of cellulitis, applying cold can reduce blood flow and immune response to the infected area, potentially worsening the infection. Cryotherapy is not indicated for bacterial skin infections and may delay healing. B. Apply warm, moist dressing: Warm, moist compresses promote local circulation, which enhances the delivery of immune cells and antibiotics to the affected tissue. This intervention also helps reduce edema, relieve discomfort, and facilitate drainage of exudate in cellulitis. Maintaining warmth and moisture supports the body’s natural healing processes and aids in symptom relief. C. Administer anti-fungal medication: Cellulitis is a bacterial infection, most commonly caused by Streptococcus or Staphylococcus species. Antifungal medications are not effective against bacterial pathogens and therefore are inappropriate for standard cellulitis treatment. The primary pharmacologic management involves appropriate antibiotics. D. Dress affected area with a hydrocolloid dressing: Hydrocolloid dressings are intended for chronic wounds, pressure injuries, or ulcers that require a moist healing environment. They are not indicated for acute bacterial infections like cellulitis, as covering an actively infected area with an occlusive dressing may trap bacteria and exacerbate infection.