Which action should be taken with a dog after a myelogram to reduce the risk of complications?

Elevating the head of the dog after a myelogram is crucial for several reasons. Myelography involves the injection of a contrast agent into the spinal canal, which can cause transient changes in cerebrospinal fluid dynamics and pressure. By elevating the head, you can help facilitate the movement of cerebrospinal fluid and reduce the risk of complications such as increased intracranial pressure or leakage of the contrast material.

This position can also aid in preventing regurgitation or aspiration, as gravity will assist in maintaining a safer position of the body. Elevating the head can enhance comfort and promote better recovery, making it an important step in post-procedure care for the patient.

Other actions, such as stabilizing the neck or administering fluids, may also be appropriate in certain contexts, but the specific action of elevating the head addresses immediate post-procedural concerns directly associated with the risks related to the myelogram itself.