Brain Drain Essay

progressive neurodegenerative brain disorder that causes tremors and slowly diminishes movement over time. In the U.S, an estimated one million individuals are affected by the disease, and some 60,000 new cases emerge every, even as its cause is still unknown, a cure doesn’t seem to be on the horizon. Source http://www.pdf.org/about_pd However, more and more studies are emerging that challenges conventional wisdom that tells us that Parkinson’s disease is isolated to the brain. A new study…

so their patients could learn to live adequate lives. The huge number of patients in asylums made that impossible. Funding was a main factor. State and Federal government didn’t want to continue to pay for the housing of the mentally insane or the brain failing seniors. Legislation was passed and the hospitals were closed down. Mentally ill patients, with no where else to go, became homeless and seniors got put into group homes. Overtime, society began to criminalize them. Instead of being…

olfactory tubercle receives monosynaptic olfactory input from the pyriform cortex and the olfactory bulb. Axons of the olfactory bulb second order neurons fasciculate to form the lateral olfactory tract that travels along the ventral-lateral aspect of the brain. Axons enter the molecular layer of the olfactory tubercle where they synapse onto olfactory tubercle neurons in the dense cell layer. Mitral cells innervate the pyriform cortex. Tufted cells of the ventral portion send a large dominant…

Based on Trevor’s symptomology, he is currently experiencing neuroleptic malignant syndrome that is an adverse reaction to anti-psychotic medications and anti-depressant medications (Benzer, 256). Trevor is currently unconscious thus; describing an adverse reaction to the medications he currently has taken copious amounts of (Benzer, 256). From a pathophysiological standpoint, there is a decreased amount of dopamine receptors, due to an initial blockade, and a decreased performance from the…

Caffeine is a central nervous system stimulant and a psychoactive drug. Although caffeine is considered a drug, a medical prescription is not required to purchase most caffeine products and the guidelines are lax. The levels of caffeine are not required on food labels and the U.S does not have official limitations for children (Deardorff 1). The neurostimulant is dangerous and has two official diagnoses in the American Psychiatric Manual of Mental Disorders, caffeine withdrawal and intoxication.…

affected and how it’s affected, and how to cope with it. Multiple sclerosis is a central nervous system (CNS) targeting disease. The physical result of multiple sclerosis includes scarring on the brain known as “plaques”. Due to those plaques, MS’s symptoms can vary depending on which portion of the brain is affected. Historians believe that the first case of MS was Lidwina of Holland, who of which was born in 1380. She was ice skating one day, when she fell on the ice. It was noted that she…

Journal Article Citation: Andersen, F., Viitanen, M., Halvorsen, DS., Straume, B., & Engstad, TA. (2011). Co-Morbidity and Drug Treatment in Alzheimer’s disease. U.S National Library of Medicine, 11(58), n.p. doi: 10.1186/1471-2318-11-58 Type of study (i.e. prospective cohort): This is a cross-sectional study on co-morbidity and drug treatment of Alzheimer’s disease in northern Norway. Sample/population: The sample included people who had and did not have Alzheimer’s disease. There were 187…

She was frightened by the routine sound of a buzz and bright white lights. The beaming lights forced her tired eyes open. Swinging her heavy legs over and placing her feet on the cold ground, she heard the voice of a guard. “Alright, get up! Wake up!” His voice sounded more piercing than usual. As she stood frozen next to her little bed, the guard confidently entered her cell approaching slowly, standing face to face in silence, he inched closer. She didn’t move. She studied his badly shaven…

nervous system deals with the brain and spinal cord. It also controls everything we need to survive on a daily basis. The central nervous system consists of our heart rates, our body temperatures, and breathing, just to name a few and all of these core things that we need to survive and are involuntary. We do not think of having to breathe or make our heart beat. The peripheral nervous system, also known as PNS, is what is consisted of everything outside of the brain and spinal cord. The…

The Tell-Tale Brain, written by V. S. Ramachandran, was a very eye-opening book. In this book he is on a quest to find out what makes us human. He does this by analyzing different disorders and theories, referencing thought-provoking topics like evolution. Personally, I usually never read books about the brain or psychology, but after reading this one, I will definitely read more books like this. I already recommended it to many of my friends.…