ALCOHOL ABUSE |
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Alcoholism is the compulsive consumption of alcohol. Some believe it to be a biological disease. The etiology and nature of alcoholism are both currently being debated within the medical and scientific communities and the very definition of alcoholism is a part of that debate. Alcoholism is often a controversial subject and the disease hypothesis represents a focus of the debate.
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CANCER - GENERAL |
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Cancer is a class of diseases or disorders characterized by uncontrolled division of cells and the ability of these cells to invade other tissues, either by direct growth into adjacent tissue through invasion or by implantation into distant sites by metastasis. This unregulated growth is caused by damage to DNA, resulting in mutations to genes that encode for proteins controlling cell division. Many mutation events may be required to transform a normal cell into a malignant cell. These mutations can be caused by chemicals or physical agents called carcinogens, by close exposure to radioactive materials, or by certain viruses that can insert their DNA into the human genome. Mutations occur spontaneously, or are passed down generations as a result of germ line mutations.
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DRUG ABUSE |
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Drug abuse has a wide range of definitions, all of them relating to the use, misuse or overuse of a psychoactive drug or performance enhancing drug for a non-therapeutic or non-medical effect. Some of the most commonly abused drugs include alcohol, amphetamines, barbiturates, caffeine, cannabis, cocaine, methaqualone, nicotine, opium alkaloids, and minor tranquilizers. Use of these drugs may lead to criminal penalty in addition to physical, social, and psychological harm.[1] Other definitions of drug abuse fall into four main categories: Public health definitions, Mass communication and vernacular usage, Medical definitions, and Political and criminal justice definitions.
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DRUG TESTING |
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A Drug test is a process using some kind of biological matter taken from an individual to determine previous drug use. Drug testing is a subject of much controversy. Many have argued that it is an invasion of privacy. The accuracy and effectiveness of some tests are also in question, however, if proper steps are followed, including a GC/MS quantitative laboratory confirmation test, drug testing technology is highly reliable.
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HEARING LOSS |
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A hearing impairment is a decrease in one's ability to hear (i.e. perceive auditory information). While some cases of hearing loss are reversible with medical treatment, many lead to a permanent disability (often called deafness).
If the hearing loss occurs at a young age, interference with the acquisition of spoken language and social development may occur. Hearing aids and cochlear implants may alleviate some of the problems caused by hearing impairment, but are often insufficient. People who have hearing impairments, especially those who develop a hearing problem later in life, often require support and technical adaptations as part of the rehabilitation process.
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MARITAL DISSOLUTION - DIVORCE |
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Divorce or dissolution of marriage is the ending of a marriage before the death of either spouse, which can be contrasted with an annulment, which is a declaration that a marriage is void, though the effects of marriage may be recognized in such unions, such as spousal support, child custody and distribution of property.
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MENTAL RETARDATION |
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Mental retardation (also called mental handicap and, as defined by the UK Mental Health Act 1983, mental impairment and severe mental impairment) is a term for a pattern of persistently slow learning of basic motor and language skills ("milestones") during childhood, and a significantly below-normal global intellectual capacity as an adult. One common criterion for diagnosis of mental retardation is a tested intelligence quotient (IQ) of 70 or below.
People with mental retardation are people who are usually described as having developmental disabilities.
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PHARMACEUTICAL LITIGATION |
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Thousands of people die from or are seriously injured by prescription and over-the-counter drugs each year. Patients trust these defective drugs will not harm them because they have been approved by the U.S. Food and Drug Administration or been prescribed by doctors or pharmacists they know and trust.
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PSYCHIATRY |
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Psychiatry is the branch of medicine that studies, diagnoses, and treats mental illness and behavioral disorders. While all physicians will encounter patients with mental illnesses and any of them may treat it, psychiatrists specialize in these areas. They are more extensively trained in the differential diagnosis (the distinguishing of various forms) and treatment of mental illness. Given the advantage of the preliminary medical training as well as further specialist training, psychiatry when practised properly offers a truly holistic approach to patient care. Many other professionals also provide mental health care, such as psychologists, nurse practitioners, counselors, physician assistants, and social workers. In general only doctors, nurse practitioners, or physician assistants may prescribe mental health medication in the United States[1]. In some countries, mental health medication may only be prescribed by medical doctors.
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STATISTICS |
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Statistics is a mathematical science pertaining to collection, analysis, interpretation and presentation of data. It is applicable to a wide variety of academic disciplines from the physical and social sciences to the humanities, as well as to business, government, medicine and industry.
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TOXICOLOGY |
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Toxicology is the study of the adverse effects of chemical, physical or biological agents on living organisms and the ecosystem, including the prevention and betterment of such adverse effects.
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