How can one differentiate jitteriness from seizure activity in a newborn?

Jitteriness in newborns is characterized by rhythmic, oscillatory movements that are often linked to external stimuli such as handling or environmental factors. It typically occurs in response to stimuli and can be mitigated by physical interaction, such as holding the baby, which provides comfort and can disrupt the jittery movements. This responsiveness to holding differentiates jitteriness from seizure activity, as seizures do not usually cease with gentle handling.

In contrast, seizures are more complex, potentially indicating underlying neurological issues. They often occur spontaneously and are not easily responsive to external interventions like holding. They can sometimes provoke other responses, including changes in vital signs such as heart rate or oxygen saturation, further distinguishing them from jitteriness. Understanding these differences is crucial for proper assessment and management in neonatal care.