Infant Brain

The brain, though complex, is intuitive in its structure. It has three parts. The lowest section, sometimes referred to as the reptilian brain, is closest to the spinal cord and controls the basic, primitive functions of the body, such as breathing and regulation of the central nervous system. Above that is the emotional center, sometimes referred to as the mammalian brain. The upper and outermost part of the brain is the neocortex, which is responsible for the sophisticated functions such as thinking, perception, and planning.

In order for the neocortex to function optimally, it needs the lower levels of the brain to develop normally. Otherwise the more complex functions will be disrupted or fail to develop adequately. It is important that the three levels are integrated in this natural way over time. The foundation of higher brain development (involving these lower levels of the brain) develop in the first months and years of life, making it is very important for parents to cultivate experiences that will promote this first area of brain growth. A healthy attachment relationship is key to the development of fundamental brain capacities.

The brain consists of two halves, referred to as hemispheres. The right hemisphere controls nonverbal communication, intuitive thought, and autobiographical memory (memories linked to emotions related to the memory). The left hemisphere is responsible for the 3 L’s: language, linear thinking, and logic. There has been much recent focus on the right hemisphere in brain research because it is critically important for emotional regulation, the healthy growing of a strong sense of self (the implicit self),
and the capacity for good attachment relationships.

See also:
Brain Integration
Mindful Parenting Groups
Reflective Parenting Workshops

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