Lead and the Central Nervous System
Lead is a highly toxic substance that particularly affects the central nervous system of all people of all ages. Because of its great toxicity, much research attention has been given to these effects and how they can be mitigated. Of particular importance are the effects of lead exposure in young children. Because their central nervous system is in a rapidly developing stage, children are at particular risk when it comes to the potentially harmful effects of lead. This is then also why numerous studies have been conducted to determine the causes of lead poisoning, the effects of different levels of lead exposure, mitigation methods for these, and measures to prevent lead poisoning.
The stated purpose of Lidsky and Scheider's (2003) article, "Lead neurotoxicity in children: basic mechanisms and clinical correlates" is to suggest policy modifications that would encourage prevention methods regarding lead poisoning. The authors spend the majority of the rather lengthy article, however, by examining the specific effects of lead on the human body, and particularly on children.
The extremely toxic nature of lead rests on the fact that it is highly absorbent, since it can substitute for both calcium and zinc, two substances that are highly...
human Central Nervous System plays a large role in governing personality. The Central Nervous System (CNS) is made up of the brain and spinal cord. The good deal of our knowledge about how the brain influences personality comes from early studies of how brain damage impacts personality. The case of Phineas Gage demonstrates that link between the left temporal lobe and personality characteristics like working for a delayed the
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Parkinson's Disease The human central nervous system is a miraculously designed functional piece of our bodies that helps us conduct the most essential tasks to help in our survival. It is therefore very important to investigate and understand how this system functions and operates. In this investigation it is also useful to understand how disease and malfunction of this system are affected. The purpose of this essay is to describe the
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sensory cells in the human body and delves into the transmission of sensory information from various parts of the body to the central nervous system. This paper uses bona fide scholarly publications as sources for the materials presented. Sensory Receptors When humans respond to various stimuli (cold, pain, heat, light, sound or touch) it is because sensory receptors have transmitted the body's response to those stimuli to the central nervous system.
Nervous System Lymphoma page literature review "Primary Central Nervous System Lymphoma The primary central nervous system lymphoma The primary central nervous system lymphoma is a cancer type that is very rare, and affects the central nervous system i.e. spinal cord, brain, brain coverings, optic nerves, or the eyes. The cancer being referred to as a lymphoma indicates that its cells are lymphocytes which are a white blood cell type. Primary central nervous
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