What are the features of the prefrontal bark?

The primary function of prefrontal bark includes planning a person's reaction to complex and difficult problems. The prefrontal cortex lies in the front of the brain and is divided into the right and left hemispheres of the brain. It acts as a "executive" for decision -making process and tissues of past events to present experience to make the best decision. Korttex develops slowly and finally achieves maturity at the beginning up to 20 years. Health conditions that affect the prefrontal peel may have a deep effect on decision -making and even a personality. Like the rest of the brain, the outer 0.07 to 0.19 inches (2 to 5 millimeters) of brain tissues are gray matter, specialized neurons that can broadcast nerve pulses much faster than the basic white matter. The complex function of prefrontal cortex would be impossible without this large amount of gray matter. Prefrontal bark has the ability to process both the current environment and past memories. This ability probably helped early people by allowing them to apply n memories nAnd new situations. What was once an evolutionary advantage for survival still plays a role in the human development of the 21st century.

Although most people no longer face the constant threats of their survival, prefrontal bark function is still usable in the 21st century. It acts as a voice of reason and leads human beings to make a rational impulsive decision. Recent progress in neurology has explained how human behavior is influenced by this part of the brain. For example, young adults whose prefrontal bark is still developing is involved in more risky activities and make less rational decisions than adults. A key example of this poor ability to make rational decisions are adolescent deaths caused by alcohol management.

In adults, damage to the prefrontal cortex may disrupt the person's decision -making capacity. The most famous historical case occurred in 1848 when an American named Phineas Gage left hisshoot the skull during a work accident. Although Gage survived and lived for another 12 years, damage to its left prefrontal bark caused it impulsive and caused further changes in personality. In addition to serious physical trauma, milder events such as shocks of sport and fall, a similar effect on the brain may.