In herbalism, it’s important to understand how the nervous system works. Knowing the basics of the nervous system can help herbalists know what is happening in the body. Understanding how the body works will make is easier to recognize the herbs to recommend to alleviate the ailment. Knowing the nervous system helps us understand what constitutional imbalance may present. Nervous System: The Three Main Parts There are three main parts to the nervous system. There is the CNS (central nervous system), the PNS (peripheral nervous system), and the ANS (autonomic nervous system). The CNS consists of the brain and spinal…