Final answer:
Recumbent animals should be turned every 2 to 3 hours to prevent pressure ulcers or bedsores.
Step-by-step explanation:
Recumbent animals, or animals that are lying down or in a reclined position, should be turned every 2 to 3 hours to prevent pressure ulcers or bedsores.
Pressure ulcers are injuries to the skin and underlying tissue caused by prolonged pressure and can occur when an animal is in the same position for an extended period of time.
By turning recumbent animals regularly, the pressure on their skin is relieved, promoting blood circulation and preventing the development of pressure ulcers.