The nurse provided discharge teaching to the client's family on preventing pressure injuries at home. Which statement made by the family member indicates a need for further instruction?

Rationale for correct choices

• Non-blanchable erythema: Stage 1 pressure injuries are characterized by intact skin with non-blanchable redness over a bony prominence. The redness does not turn white when pressure is applied, indicating underlying tissue compromise. Early identification at this stage allows for interventions to prevent progression.

• Stage 1: A Stage 1 pressure injury involves superficial skin changes without partial or full-thickness tissue loss. The classification helps guide preventive measures, such as repositioning, pressure-relieving devices, and skin protection strategies.

Rationale for incorrect choices

• Partial-thickness loss of dermis: Partial-thickness loss of dermis corresponds to a Stage 2 pressure injury, not Stage 1. This stage presents as a shallow open ulcer or blister, indicating more advanced skin breakdown than non-blanchable erythema.

• Full-thickness tissue loss: Full-thickness tissue loss is seen in Stage 3 or Stage 4 pressure injuries. These involve deeper tissue layers, potentially including fat, muscle, or bone, and are more severe than Stage 1 injuries.

• Stage 4: Stage 4 pressure injuries involve extensive tissue damage to muscle, bone, or supporting structures. Non-blanchable erythema alone does not indicate this severity.

• Unstageable: Unstageable pressure injuries occur when the base of the wound is obscured by slough or eschar, making accurate staging impossible. Non-blanchable erythema is visible and can be staged as Stage 1.

Rationale for correct choices

• Standard precautions: Clients with HIV who are asymptomatic and not showing signs of infection require standard precautions. These precautions are used for all patients to prevent transmission of bloodborne pathogens and other infections, regardless of diagnosis. Standard precautions focus on protecting healthcare workers and preventing cross-contamination.

• Wear gloves when anticipating contact with bodily fluids: Gloves prevent exposure to blood, bodily fluids, and other potentially infectious materials. This is a fundamental part of standard precautions, reducing the risk of transmission of HIV and other pathogens during routine care.

• Perform hand hygiene before and after client care: Hand hygiene is the most effective method for preventing the spread of infections. Washing hands before and after patient contact is critical for protecting both the client and healthcare personnel, and is a key component of standard precautions.

• Viral load: Monitoring viral load in clients with HIV provides information about the effectiveness of antiretroviral therapy and disease progression. It helps guide clinical decisions and assess risk for opportunistic infections.

• Surgical site: Post-operative clients are at risk for surgical site infections. Monitoring the surgical site ensures early detection of infection, redness, drainage, or delayed healing, which is crucial for a client with compromised immunity.

Rationale for incorrect choices

• Place the client in a negative-pressure airflow room: Negative-pressure rooms are required for airborne precautions, such as tuberculosis or measles, not for asymptomatic HIV. Using such rooms unnecessarily can strain resources and is not indicated in this scenario.

• Place client in a private room: While private rooms may be used for client comfort, standard precautions do not mandate isolation unless there is a specific infectious risk. HIV alone does not require a private room.

• Administer anti-fungal medications: There is no evidence of fungal infection in this asymptomatic client. Prophylactic antifungal therapy is not indicated and could cause unnecessary side effects.

• Contact precautions: Contact precautions are required for infections that can be transmitted via direct or indirect contact (e.g., MRSA, C. difficile). This client has no active infectious condition requiring contact isolation.

• Droplet precautions: Droplet precautions are used for respiratory infections that spread via large droplets (e.g., influenza, pertussis). This client is not symptomatic and does not require droplet precautions.

• Airborne precautions: Airborne precautions are reserved for infections transmitted via small airborne particles (e.g., tuberculosis, measles, varicella). Asymptomatic HIV is not airborne, so these precautions are unnecessary.

• Sputum production: Monitoring sputum is relevant for clients with respiratory infections or pulmonary concerns. This client has no respiratory symptoms and sputum monitoring is not indicated.

• Serum electrolytes: Routine electrolyte monitoring is not specifically related to infection control or HIV management in this stable post-operative client.

• Urine output: While important in certain contexts, urine output does not specifically assess infection risk or progression of HIV in this scenario.