Which of the following is a sign of Shaken Baby Syndrome?

Altered mental status is a critical sign when evaluating for Shaken Baby Syndrome (SBS). This condition occurs when an infant is violently shaken, leading to severe brain injury. As a result, the infant may exhibit various symptoms that reflect changes in brain function. These symptoms can include confusion, lethargy, or loss of consciousness, all of which indicate an altered mental state.

Recognizing altered mental status is vital for early diagnosis and intervention, as it might be accompanied by other signs such as irritability, difficulty feeding, vomiting, and seizures. Prompt medical attention is crucial in such cases to address potential injuries and provide necessary care to the affected child. The other options presented do not align with the common signs of Shaken Baby Syndrome and would not typically indicate the serious condition associated with it.