Research paper topics, free example research papers
Free research papers and essays on topics related to: cerebrovascular
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- Alzheimers Disease Is A Progressive And Irreversible Brain Disease That Destroys Mental And Physical Functioning In Human Bei - 725 words
Alzheimer's Disease is a progressive and irreversible brain disease that destroys mental and physical functioning in human beings, and invariably leads to death. It is the fourth leading cause of adult death in the United States. Alzheimer's creates emotional and financial catastrophe for many American families every year. Fortunately, a large amount of progress is being made to combat Alzheimer's disease every year. To fully be able to comprehend and combat Alzheimer's disease, one must know what it does to the brain, the part of the human body it most greatly affects. Many Alzheimer's disease sufferers had their brains examined. A large number of differences were present when comparing the ...
Related: alzheimer's disease, alzheimers disease, brain, functioning, human beings, human body, parkinson's disease
- Dementiaa - 4,130 words
Dementiaa IntrodWhat is Dementia ?uction Dementia is an organic brain syndrome which results in global cognitive impairments. Dementia can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimers disease (AD), multi-infarct dementia (MID), and Huntingtons disease (HD). Throughout this essay the emphasis will be placed on AD (also known as dementia of the Alzheimers type, and primary degenerative dementia), because statistically it is the most significant dementing disease occurring in over 50% of demented patients (see epidemiology). The clinical picture in dementia is very similar to delirium, except for the course. Delirium ...
Related: thyroid disease, higher level, alzheimers disease, staining, remaining
- Effects Of Marijuana - 1,104 words
... tute of Drug Abuse are correct, the suppressed neurones of the hippocampus caused by marijuana use, and McCance and Huether's (1998) research into the suppressed neurones of the hippocampus the following can be concluded. Presence of suppressed neurones in schizophrenia patients clearly links the common theory of a cause of drug induced schizophrenia as being contributed to by marijuana use/abuse. According to Continuing Medical Education, Inc. (www.mhsource.com) this is the reason as to why marijuana had the harmful psychological effect of contributing to drug induced schizophrenia on some individuals who are chronic smokers of marijuana. (www.mhsource.com) Chronic abuse of marijuana is ...
Related: harmful effects, marijuana, psychological effects, term effects, adolescent drug
- Human Disease Research - 2,297 words
Human Disease Research Human Disease IINTRODUCTION Human Disease, in medicine, any harmful change that interferes with the normal appearance, structure, or function of the body or any of its parts. Since time immemorial, disease has played a role in the history of societies. It has affected-and been affected by-economic conditions, wars, and natural disasters. Indeed, the impact of disease can be far greater than better-known calamities. An epidemic of influenza that swept the globe in 1918 killed between 20 million and 40 million people. Within a few months, more than 500,000 Americans died-more than were killed during World War I (1914-1918), World War II (1939-1945), the Korean War (1950- ...
Related: alzheimer's disease, disease research, heart disease, human disease, huntington's disease, infectious disease, liver disease
- Hypertension - 722 words
Hypertension Hypertension is a common disorder characterized by a sustained elevation of systolic arterial pressure (top number) of 140 mm Hg or higher, or a diastolic arterial pressure (bottom number) of 90 mm Hg or greater, or both. Hypertension is divided into two categories: essential (or primary) hypertension and secondary hypertension. Etiology: Research has shown that hypernatremia (elevated serum sodium) increases the volume of blood, which raises blood pressure. Primary hypertension may also develop from alterations in other bosy chemicals. For some clients who respond to stress at a higher degree, hypertension may be related to a higher degree, hypertension may be related to a high ...
Related: hypertension, weight loss, high blood pressure, medical history, muscle
- Occupational Therapy - 1,631 words
Occupational Therapy We are a group of occupational therapists and a new client has come to our office with the following case history: Don is a 63 year-old amateur poet. He has several of his poems published in the local newspaper but has not yet been accepted by any literary journals. Three months ago, Don had a cerebellar cerebrovascular accident that has given him significant fine motor control limitations. He is not able to hold a pencil or a pen, and when one is taped in his hand, he can not produce recognizable printing. He is able to reach a range of nearly 5 feet from side to side but cannot pick up a 1-inch cube from the table. When asked to use a keyboard, he is as likely to strik ...
Related: occupational, occupational therapy, therapy, case history, operating system
- Pinochets Medical Report - 1,851 words
Pinochets 'Medical Report' pinochets 'medical report' Senator Pinochet has a complex medical history, but the main active medical problems at present are diabetic peripheral neuropathy and recently progressive cerebrovascular brain damage. The diabetic neuropathology is contributing to difficulties in walking and to the observed tendency to postural hypertension. The diabetes will also have predisposed to arterial disease as will a past history of smoking The cerebrovascular disease has manifested partly as minor strokes and transient asthmatic attacks but also causes progressive damage without acute symptoms. There is clinical evidence of extensive damage to the brain. This includes bilater ...
Related: medical history, short-term memory, clinical depression, basal ganglia, cardiac
- Superconductivity - 1,479 words
... rical current better in one direction. Some high-temperature superconductors can carry current 30 times faster in one direction than in another direction (Simon and Smith 1988, p 102). The Josephson effect. Another interesting property of superconductors is the Josephson effect. The Josephson effect is based on an occurrence called tunneling. Tunneling occurs when a thin oxide barrier is squeezed between 2 superconductors (Simon and Smith 1988, p 129). The 2 superconductors are coupled together and the current through them is measured. When the superconductors are exposed to different magnetic fields and radiation, the current flow sometimes changes because electrons jump through the oxi ...
Related: albert einstein, manufacturing process, recent studies, underground, travel
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