What is a potential effect of using a sucrose solution in infants before painful procedures?

Using a sucrose solution in infants before painful procedures takes advantage of the natural soothing behaviors in infants, particularly sucking. When infants are given sucrose, its sweet taste encourages them to suck, which has been shown to have analgesic effects and can provide comfort. This response is enhanced when combined with the act of sucking, as it activates endorphin release, which can help to alleviate pain and anxiety during such distressing situations.

The beneficial effects of sucrose with sucking can lead to a reduction in physiological responses to pain, such as decreased crying and lower heart rates, illustrating a synergistic effect that combines the comforting properties of sweetness with the soothing action of sucking. This highlights the importance of managing pain and discomfort in this vulnerable population, making sucrose a useful tool before painful procedures in infants.