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Sensory Loss Essays and Term Papers
The Ear And Hearing LossThe ear is the organ of hearing and balance in vertebrates. The ear
converts sound waves in the air, to nerve impulses which are sent to the brain,
where the brain interprets them as sounds instead of vibrations. The innermost
part of the ear maintains equilibrium or balance. The vestibular ...
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Thoracic Outlet Syndromeis actually a collection of syndromes brought about by abnormal compression of the neurovascular bundle by bony, ligamentous or muscular obstacles between the cervical spine and the lower border of the axilla. This injury usually consists of the neurovascular bundle, the brachial plexus, and the ...
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How The Sense Of Smell WorksOlfaction or olfactory perception[1] is the sense of smell. This sense is mediated by specialized sensory cells of the nasal cavity of vertebrates, which can be considered analogous to sensory cells of the antennae of invertebrates. In humans, olfaction occurs when odorant molecules bind to ...
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Skin RashesCommon Skin Problems:
There are more than a thousand conditions that may affect the skin but most skin diseases can be categorized according to nine common types.
� Rashes.
A rash is an area of red, inflamed skin or a group a individual spots. These can be caused by irritation, allergy, ...
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Memoryis the vital tool in learning and thinking . We all use in
our everyday lives. Think about the first time you ever tied your shoe laces or
rode a bike; those are all forms of , long term or short. If you do not
remember anything from the past , you would never learn; thus unable to ...
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Leprosy 2Leprosy is a chronic infectious disease of human beings that primarily affects the skin, mucous membranes and peripheral nerves. It is a disease that has existed for thousands of years, however, the formal discovery of the leprosy bacillus Mycobacterium leprae was not until 1874. Norwegian ...
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Sensation, Perception, and AttentionYOUR NAMR HERE
PSY/300
March 14, 2011
Kaisa Freeman
Sensation, Perception, and Attention
The relationship between physiology and individual behaviors is the most profound aspect of psychology. Psychophysics has exposed the relationship between environmental influences, sensory processes ...
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AutismThe term " was first used more than 50 years ago by psychiatrist named Dr. Leo Kanner. He was working at Johns Hopkins University�s, Child Psychiatric Clinic with a group of children who were most often classified as emotionally disturbed or mentally retarded. Dr. Kanner noticed a pattern of ...
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Psychology-DreamsDreaming is a form of mental activity that occurs during sleep. The nature of dream activities has been characterized by many clinical and laboratory studies. These studies are more perceptual than conceptual: things are seen and heard rather than being subject to thought. Visual perception is ...
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Homo Aquaticus?I. Introduction
When the human brain is compared with the brains of apes there are several
obvious differences; the centers for the sense of smell and foot control are
larger in apes than in humans, but the centers for hand control, airway control,
vocalization, language and thought are larger in ...
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Compare And Contrast Depression And SchizophreniaMany people take the ability of a young child to recognize faces for granted. However, these people do not realize that the molding of personality begins in infancy. People learn to recognize others by their personalities. Unfortunately, personality disorders are not uncommon. Today, we will ...
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Dementiais an organic brain syndrome which results in global cognitive impairments. can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimer's disease (AD), multi-infarct (MID), and Huntington's disease (HD). Throughout this essay ...
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Alzheimer�s Special Care UnitsAs the elderly population in the United States of America continues to grow so rapidly, so will the incidence of the dreaded Alzheimer�s Disease. The 1992 United States census stated that at that time there were 33.9 million Americans over the age of 65, some 13% of the population. It is ...
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Depression 4Depression (psychology), mental illness in which a person experiences deep, unshakable sadness and diminished interest in nearly all activities. People also use the term depression to describe the temporary sadness, loneliness, or blues that everyone feels from time to time. In contrast to normal ...
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Alzheimer's Disease: "Where Has Yesterday Gone"Memory loss, like old age is a condition which mankind has always
reluctantly recognized and always � with resignation. Memory loses are sometimes
trivial and meaningless and go unrecognized. However, when these loses are so
great that a person does not know who or where they are the concerns are ...
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What Effect Does Aging Have On Memory??
�It seems, then, that we owe to memory almost all that we either have or are; that our ideas and conceptions are its work, and that our everyday perception, thought, and movement is derived from this source. Memory collects the countless phenomena of our existence into a single whole; and, as ...
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PMS And Its SymptomsPMS, also known as premenstrual tension or premenstrual dysphoria, is a symptom or collection of symptoms that occurs regularly in relation to the menstrual cycle. These symptoms occur before or during menstruation.
An exact cause of PMS has not been identified, however, it may be related to ...
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Dreams: Could They Be All They Are Made Out To Be?
�Over a seventy-year life span, you�ll devote at least fifty thousand hours to dreaming� (Segell 42). These can be made up of many things. They can be a window into another world or �like a urgent fax from your subconscious� (Graves 97). Many ...
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Erectile DysfunctionHumans usually attain this is goal through sexual intercourse or masturbation. However, sometimes the psychological and physical conditions of a person can deprive him or her from reaching that goal. Thankfully, science and anatomy have also always interested mankind. This has helped to find ...
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