Final answer:
The caregiver should check for bleeding every hour for the first 12 hours after circumcision.
Step-by-step explanation:
The caregiver should check for bleeding every hour for the first 12 hours after circumcision. This statement is true. Checking for bleeding is an important part of post-operative care after circumcision. Monitoring for bleeding helps ensure that any excessive bleeding is promptly detected and appropriate medical intervention can be sought if necessary.