Category: Brain

The prevailing opinion of many researchers has always been connected with the fact that the primary process of brain development is in the first years of life (TED, 2012). However, the emergence of new technologies, in particular, MRI, has made a significant contribution to the study of neurophysiological features of the human. Scientists have the…

Table of Contents Introduction Discussion Conclusion Works Cited Introduction The YouTube blog November 30  Dopamine and Serotonin and Us is dedicated to the topic of neurodiversity and the influence of neuromodulators on the human brain. One such neuromodulatory molecule released during a reward-giving action (for example, sex or food intake) is dopamine. Lauren Theresa…

Neurological Disorders The selected neurological disorder for this discussion is a brain tumor. Freberg (2015) indicates that a tumor can be secondary or primary. As the name suggests, secondary tumors usually originate from other body parts such as the kidney, the skin, or the lungs (Gage & Temple, 2013). Colon and breast cancers can also…

Nowadays, brain gaming has become a major industry, as it is possible to have an entire library on a portable device, and the assortment of such games is highly varied. Some of them focus on general intelligence, while others claim to improve specific cognitive skills, such as memory, reaction, concentration, or critical thinking. Kietzel et…

Nowadays, brain gaming has become a major industry, as it is possible to have an entire library on a portable device, and the assortment of such games is highly varied. Some of them focus on general intelligence, while others claim to improve specific cognitive skills, such as memory, reaction, concentration, or critical thinking. Kietzel et…

Table of Contents Symptoms of Depression Effects of Long-Term Depression on Health Psychological and Organic Disorders of the Brain References Symptoms of Depression Negative moods. Lack of interest in usual activities. Troublesome sleeping. Lack of appetite, which may cause weight loss. Fatigue usually accompanied by low energy. Slowed physical movements/inactivity. Low self-esteem. Reduced or complete…

Cognitive impairments are one of the most prevalent and debilitating results of traumatic brain injury (TBI), and they can have a substantial impact on a persons social and professional prospects. Thus, disruption to white-matter pathways induced by diffuse axonal injury (DAI) causes a wide variety of cognitive problems (Galetto & Sacco, 2017). As a result…

Table of Contents Use It or Lose It Idea Cognitive Reserve Practical Implications References Research in the field of neurophysiology has led to the conclusion that during learning, plastic changes occur in the neural network of the brain. More precisely, a unique property of the brain is neuroplasticity. Neuroplasticity is the ability of the brain…

The human sleep structure includes two phases: non-rapid eye movement (NREM) sleep and rapid eye movement (REM) sleep. During the sleep period, these phases are in rotation and replace each other several times (Hassan & Subasi, 2017). Sleep phases changes primarily are characterized by different brain waves, which are recorded using electroencephalography (EEG). Each stage…

Medical error is a substantial issue affecting thousands of patients and parties related to the healthcare system. According to approximate estimations, medical error is counted as the third leading cause of death in the United States (Makary & Daniel, 2016). In particular, between 210,00 to 400,00 patients die each year because of medical error, compared…