Certain procedures may be necessary for proper care and management of swine. Good hygiene and trained personnel are required.

Tail docking is a management practice performed to prevent tail biting that results from aggression between pigs. Tail docking should be performed within the first week of the pig's life.

Ear notching is a practice used for identification. It should be performed within the first week of life.

Castration of swine can help control aggression. Castration should be performed at least 5 days prior to weaning to allow for adequate healing. When swine are castrated after they are 28 days old, anesthesia and/or analgesia should be used, and these castrations should be performed by a veterinarian.