Parents operate best as a couple rather than two individuals. In fact, researchers from Nanyan Technological University (Presence of spouse alters how parents’ brains react to children stimuli) found that husbands and wives who are in the same location show greater brain synchrony in response to their children crying or laughing. In other words, when their children cry or laugh the two parents become one as far as brain activity goes.

Interestingly, the synching of brain activity did not occur between random couples, only with the other parent of the children.

It did not occur in response to static noise either. Only in response to their children’s emotional expression.

And, it only happened when the parents were physically present with one another—in the same room at the same time.

What does all this mean? It makes me think of a couple of things.

• When couples raise their children together, they become more united. Their brains synch, especially in their “attentional and cognitive control mechanisms.” In other words, they become more attentive together and they begin to “mesh” how they respond to their children. Similarity in the brain translates to greater similarity in parenting. This will help them parent more effectively and lovingly as a “united front.”
• As parents’ brain sync up, they will also grow more intimate with one another, more united in their love. They will gain understanding of one another as they work together on the common goals of raising healthy children. Seeing their parents’ love grow will also strengthen a child’s sense of security. Greater security translates to greater confidence and less misbehavior.     
• As parents respond to their children together, they will experience greater success and growing confidence in their parenting. Who doesn’t want to feel confident in their parenting?

There may be more benefits for this growing synchrony between parents’ brains as they parent. What benefits can you think of? I just found it interesting that when two people who have developed their own lives work together to raise a child, the two become one…literally.