What is the correct approach to maintaining a sterile field?

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Multiple Choice

What is the correct approach to maintaining a sterile field?

Maintaining a sterile field depends on strict sterile technique: only sterile team members touch sterile items, and any break in sterility must be addressed immediately. When a glove becomes compromised, reusing it would risk transferring organisms to the sterile field, so the appropriate action is to change the glove and re-drape or re-establish the sterile field as needed. This protects the barrier between sterile and nonsterile areas and helps prevent surgical-site infections. Why this approach fits best: keeping sterile items in the hands of those who are trained and gowned as sterile ensures consistent protection of the field. Re-draping after a breach restores a clean, covered surface on which instruments and supplies can be safely placed. It also signals that the field has been carefully re-stablished before continuing the procedure. Why the other scenarios don’t fit: if a contaminated item touches the sterile field, the field has to be abandoned and re-established rather than proceeding, because contamination cannot be tolerated. Nonsterile personnel reaching over the sterile field increases the risk of droplets or contact transferring contaminants, so the sterile field must be protected from nonsterile interference. Sterile items should be kept within reach of sterile team members, not nonsterile staff, to prevent accidental breaches of sterility.

Maintaining a sterile field depends on strict sterile technique: only sterile team members touch sterile items, and any break in sterility must be addressed immediately. When a glove becomes compromised, reusing it would risk transferring organisms to the sterile field, so the appropriate action is to change the glove and re-drape or re-establish the sterile field as needed. This protects the barrier between sterile and nonsterile areas and helps prevent surgical-site infections.

Why this approach fits best: keeping sterile items in the hands of those who are trained and gowned as sterile ensures consistent protection of the field. Re-draping after a breach restores a clean, covered surface on which instruments and supplies can be safely placed. It also signals that the field has been carefully re-stablished before continuing the procedure.

Why the other scenarios don’t fit: if a contaminated item touches the sterile field, the field has to be abandoned and re-established rather than proceeding, because contamination cannot be tolerated. Nonsterile personnel reaching over the sterile field increases the risk of droplets or contact transferring contaminants, so the sterile field must be protected from nonsterile interference. Sterile items should be kept within reach of sterile team members, not nonsterile staff, to prevent accidental breaches of sterility.

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