Various neurotransmitters responsible for connecting the neurons in the human brain and particular brain structures can affect how people think and behave. One of the brain structures which is vital in ensuring the normal functioning of human spatial orientation and memorizing is the hippocampi. The hippocampal areas are an essential part of the brain for forming visual-spatial representations. Stress significantly damages the work of the hippocampi, distorting the brain cells. Such problems can result in different issues related to memorizing information. The damaged hippocampal areas affect human behavior and thinking, indicating the inability to control emotions or remember particular events, numbers, or places. Notably, people with distorted hippocampi notice no changes in their thinking because the processes automatically happen in their brains, causing negative consequences. The hippocampus may play an essential role in both behavioral suppression and the development of anxiety.
The second inquiry for discussion is the hormone endorphin, which significantly affects the perception of pain and pleasure. Endorphins in the peripheral nervous system bind to opioid receptors, leading to decreased pain. In the central nervous system, they stimulate the production of dopamine, a hormone that motivates and gives a feeling of satisfaction. The second function of endorphins is to develop a desire in a person for pleasant and helpful inquiries, such as sex, delicious food, or positive communication with other people. In this case, they release additional dopamine. In other words, endorphins affect human thinking by allocating positive emotions or pain-relieving thoughts. The lack of these hormones may be associated with the following behavioral abnormalities: hyperactivity, chronic fatigue, impulsive behavior, and others.
The third aspect that impacts thinking and behavior is the neurotransmitter called serotonin. This monoamine neurotransmitter’s role in the brain is to help nerve cells connect better. The hormone of joy affects sleeping, appetite, muscle condition, body functions, and mood. The most critical impact of serotonin is the effect on cognitive functions such as attention, memory, and communicative ability. Low levels of serotonin are associated with the development of depression. In other words, human thinking] changes positively or negatively due to the absence or presence of this neurotransmitter. The lack of serotonin led to mood changes, more aggressive behavior, and decreased activity. Therefore, the brain structures and neurotransmitters are vital in understanding the behavior and thinking of people. The improper functioning or the lack of particular hormones can significantly affect a person’s general physical and mental conditions.