Which of the following preventive strategies are effective for reducing the spread of hepatitis A, B, and C among clients? Select All that Apply.

Burn wounds destroy the skin’s protective barrier, making clients highly susceptible to infection due to exposed underlying tissues and protein-rich exudate that promotes bacterial growth. Effective burn care focuses on preventing microbial invasion, promoting wound healing, and maintaining an optimal moist environment that supports tissue regeneration. Infection prevention is one of the most critical aspects of burn management because sepsis is a leading cause of morbidity and mortality in burn clients.

Rationale:
A. Using regular soap and running water daily with minimal dressing is not sufficient for burn wound management. While gentle cleansing may help remove debris, soap and water alone do not provide antimicrobial protection, and minimal dressing exposure increases the risk of contamination. Burn wounds require controlled sterile care and protection to prevent bacterial colonization and infection.

B. Applying a topical antimicrobial agent to maintain a moist wound environment is the most effective infection prevention strategy. Topical antimicrobials such as silver-based preparations help reduce bacterial load on the wound surface while the moist environment promotes epithelialization and healing. This approach balances infection control with optimal wound healing conditions.

C. Covering the burn with a dry, non-sterile cloth increases the risk of infection and tissue trauma. Non-sterile materials introduce pathogens directly into the wound bed, while a dry dressing can adhere to tissue and disrupt healing during removal. Sterile, appropriately moist dressings are preferred in burn care.

D. Applying creams with alcohol content is contraindicated because alcohol is cytotoxic to healing tissues and causes pain and further tissue damage. It also dries out the wound bed, which delays epithelialization and impairs the natural healing process. Effective burn care avoids irritants that damage regenerating skin cells.

A chest tube drainage system is used to remove air, blood, or fluid from the pleural space and restore negative intrathoracic pressure. Continuous bubbling in the water seal chamber indicates an air leak in the system. Identifying and correcting the source of the leak is essential to maintain effective lung re-expansion and prevent complications such as tension pneumothorax. Nursing interventions focus on systematically locating the leak starting from the patient site moving toward the drainage system.

Rationale:
A. Reinforcing the dressing at the connection between the chest tube and drainage system tubing is the priority action because persistent bubbling after clamping near the dressing suggests a leak at or near the insertion site or tubing connection. This area is a common source of air leaks. Securing and reinforcing the connection helps restore system integrity and prevents further air entry into the pleural space.

B. Stripping the tube is not recommended because it can create excessively negative pressure within the pleural space. This may lead to tissue trauma, bleeding, or re-expansion pulmonary edema. Current best practice discourages routine stripping or milking of chest tubes as it can worsen patient outcomes rather than resolve air leaks.

C. Checking for kinks in the tubing is an appropriate general assessment, but it does not address the specific finding of continuous bubbling after clamping near the insertion site. Kinks typically result in impaired drainage or lack of fluctuation rather than persistent air leak. Since bubbling continues, the issue is more likely a loose connection or insertion site leak.

D. Disconnecting the chest tube from the drainage system is unsafe and contraindicated. This action can introduce air directly into the pleural space, worsening the pneumothorax and potentially causing tension pneumothorax. Any suspected disconnection should be corrected using sterile technique rather than separating the system entirely.