What should be done if a neonate exhibits an absent blink reflex?

An absent blink reflex in a neonate can be a concerning sign that may indicate underlying neurological issues or an abnormality in the infant's response to stimuli. In such cases, it is crucial to evaluate the neonate's condition promptly to determine the cause and take appropriate action. Contacting a pediatrician immediately is the best course of action, as they have the training and experience to assess the situation, order necessary tests, and decide on further interventions. This ensures that any potentially serious conditions are addressed without delay.

While monitoring for additional symptoms is important during patient care, it is secondary to seeking expert consultation when a significant reflex is absent. Additionally, supportive care may be necessary depending on the findings, but it should be guided by a professional assessment rather than provided independently at this early stage. Performing a DNA test is not an immediate response to an absent reflex and is generally reserved for specific clinical scenarios that do not directly correlate to the neonate's immediate condition.