What is the primary reason for using tactile stimulation in newborns during resuscitation?

Tactile stimulation is primarily utilized during newborn resuscitation to promote breathing. When a newborn is not breathing adequately or has just been delivered and needs assistance to initiate respiration, gentle tactile stimulation can help stimulate the respiratory drive. This stimulation can include actions such as rubbing the back or the soles of the feet, which can activate the brain's respiratory centers and encourage the infant to take their first breaths.

While assessment of responsiveness and potential increases in heart rate may occur as a secondary effect, the main goal of tactile stimulation in this critical period is to help the newborn begin breathing effectively. It is a fundamental component of routine neonatal resuscitation to ensure that the infant can establish adequate ventilation and oxygenation right from birth.