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Needle Sharing
Needle sharing is the practice of intravenous drug-users by which a needle or syringe is shared by multiple individuals to administer intravenous drugs such as heroin, steroids, and hormones. This is a primary vector for blood-borne diseases which can be transmitted through blood (blood-borne pathogens). People who inject drugs (PWID) are at an increased risk for Hepatitis C (HCV) and HIV due to needle sharing practices. From 1933 to 1943, malaria was spread between users in the New York City area by this method. Afterwards, the use of quinine as a cutting agent in drug mixes became more common. Harm reduction efforts including safe disposal of needles, supervised injection sites, and public education may help bring awareness on safer needle sharing practices. Infections Blood-borne diseases are transmitted when a susceptible person uses a needle that was previously used by a person who is infected with these pathogens; hence, sharing needles with other individuals is not a safe pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syringe
A syringe is a simple reciprocating pump consisting of a plunger (though in modern syringes, it is actually a piston) that fits tightly within a cylindrical tube called a barrel. The plunger can be linearly pulled and pushed along the inside of the tube, allowing the syringe to take in and expel liquid or gas through a discharge orifice at the front (open) end of the tube. The open end of the syringe may be fitted with a hypodermic needle, a nozzle or tubing to direct the flow into and out of the barrel. Syringes are frequently used in clinical medicine to administer injections, infuse intravenous therapy into the bloodstream, apply compounds such as glue or lubricant, and draw/measure liquids. There are also prefilled syringes (disposable syringes marketed with liquid inside). The word "syringe" is derived from the Greek σύριγξ ('' syrinx'', meaning "Pan flute", "tube"). Medical syringes Sectors in the syringe and needle market include disposable and safe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Margaret Brandeau
Margaret Louise Brandeau is an American management scientist and engineer whose research applies operations research to decision-making in public health. The main focus of her work is on the development of applied mathematical and economic models to support health policy decisions. She is the Coleman F. Fung Professor in the Stanford University School of Engineering, and also holds a courtesy affiliation with the Stanford University School of Medicine. With Edward H. Kaplan, Brandeau is the editor of the book ''Modeling the AIDS Epidemic: Planning, Policy, and Prediction'' (Raven Press, 1994). She has also studied strategies for responding to the opioid epidemic in the United States, and the question of whether eating organic food has health benefits. Education Brandeau earned a bachelor's degree in mathematics in 1977 from the Massachusetts Institute of Technology (MIT). After continuing at MIT for a master's degree in operations research in 1978, she completed her Ph.D. in eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Needle And Syringe Programmes
A needle and syringe programme (NSP), also known as needle exchange program (NEP), is a social service that allows injecting drug users (IDUs) to obtain clean and unused hypodermic needles and associated paraphernalia at little or no cost. It is based on the philosophy of harm reduction that attempts to reduce the risk factors for blood-borne diseases such as HIV/AIDS and hepatitis. History Needle-exchange programmes can be traced back to informal activities undertaken during the 1970s. The idea is likely to have been rediscovered in multiple locations. The first government-approved initiative (Netherlands) was undertaken in the early to mid-1980s, followed closely by initiatives in the United Kingdom and Australia by 1986. While the initial programme was motivated by an outbreak of hepatitis B, the AIDS pandemic motivated the rapid adoption of these programmes around the world. Operation Needle and syringe programs operate differently in different parts of the world; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human Services
Human services is an interdisciplinary field of study with the objective of meeting human needs through an applied knowledge base, focusing on prevention as well as remediation of problems, and maintaining a commitment to improving the overall quality of life of service populations. The process involves the study of social technologies (practice methods, models, and theories), service technologies (programs, organizations, and systems), and scientific innovations designed to ameliorate problems and enhance the quality of life of individuals, families and communities to improve the delivery of service with better coordination, accessibility and accountability. The mission of human services is to promote a practice that involves simultaneously working at all levels of society (whole-person approach) in the process of promoting the autonomy of individuals or groups, making informal or formal human services systems more efficient and effective, and advocating for positive social change ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Substance Abuse And Mental Health Services Administration
The Substance Abuse and Mental Health Services Administration (SAMHSA; pronounced ) is a branch of the U.S. Department of Health and Human Services. It is charged with improving the quality and availability of treatment and rehabilitative services in order to reduce illness, death, disability, and the cost to society resulting from substance abuse and mental illnesses. The Administrator of SAMHSA reports directly to the Secretary of the U.S. Department of Health and Human Services. SAMHSA's headquarters building is located outside of Rockville, Maryland. History SAMHSA was established in 1992 by Congress as part of a reorganization stemming from the abolition of Alcohol, Drug Abuse, and Mental Health Administration (ADAMHA). ADAMHA had been established in 1973, combining the National Institute on Alcohol Abuse and Alcoholism (NIAAA), National Institute on Drug Abuse (NIDA), National Institute of Mental Health (NIMH). The 1992 ADAMHA Reorganization Act consolidated the treatme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ryan White
Ryan Wayne White (December 6, 1971 – April 8, 1990) was an American teenager from Kokomo, Indiana, who became a national poster child for HIV/AIDS in the United States after his school barred him from attending classes following a diagnosis of AIDS. As a hemophiliac, he became infected with HIV from a contaminated factor VIII blood treatment and, when diagnosed in December 1984, was given six months to live. Doctors said he posed no risk to other students, as AIDS is not an airborne disease and spreads solely through bodily fluids, but AIDS was poorly understood by the general public at the time. When White tried to return to school, many parents and teachers in Howard County rallied against his attendance due to unwarranted concerns of the disease spreading to other students and staff. A lengthy administrative appeal process ensued, and news of the conflict turned Ryan into a popular celebrity and advocate for AIDS research and public education. Surprising his doct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harm Reduction
Harm reduction, or harm minimization, refers to a range of public health policies designed to lessen the negative social and/or physical consequences associated with various human behaviors, both legal and illegal. Harm reduction is used to decrease negative consequences of recreational drug use and sexual activity without requiring abstinence, recognizing that those unable or unwilling to stop can still make positive change to protect themselves and others. Harm reduction is most commonly applied to approaches that reduce adverse consequences from drug use, and harm reduction programs now operate across a range of services and in different regions of the world. As of 2020, some 86 countries had one or more programs using a harm reduction approach to substance use, primarily aimed at reducing blood-borne infections resulting from use of contaminated injecting equipment. Needle-exchange programmes reduce the likelihood of people who use heroin and other substances sharing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Needle Exchange Programme
A needle and syringe programme (NSP), also known as needle exchange program (NEP), is a social service that allows injecting drug users (IDUs) to obtain clean and unused hypodermic needles and associated paraphernalia at little or no cost. It is based on the philosophy of harm reduction that attempts to reduce the risk factors for blood-borne diseases such as HIV/AIDS and hepatitis. History Needle-exchange programmes can be traced back to informal activities undertaken during the 1970s. The idea is likely to have been rediscovered in multiple locations. The first government-approved initiative (Netherlands) was undertaken in the early to mid-1980s, followed closely by initiatives in the United Kingdom and Australia by 1986. While the initial programme was motivated by an outbreak of hepatitis B, the AIDS pandemic motivated the rapid adoption of these programmes around the world. Operation Needle and syringe programs operate differently in different parts of the world; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drug Resistance
Drug resistance is the reduction in effectiveness of a medication such as an antimicrobial or an antineoplastic in treating a disease or condition. The term is used in the context of resistance that pathogens or cancers have "acquired", that is, resistance has evolved. Antimicrobial resistance and antineoplastic resistance challenge clinical care and drive research. When an organism is resistant to more than one drug, it is said to be multidrug-resistant. The development of antibiotic resistance in particular stems from the drugs targeting only specific bacterial molecules (almost always proteins). Because the drug is ''so'' specific, any mutation in these molecules will interfere with or negate its destructive effect, resulting in antibiotic resistance. Furthermore, there is mounting concern over the abuse of antibiotics in the farming of livestock, which in the European Union alone accounts for three times the volume dispensed to humans – leading to development of super-resi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sepsis
Sepsis, formerly known as septicemia (septicaemia in British English) or blood poisoning, is a life-threatening condition that arises when the body's response to infection causes injury to its own tissues and organs. This initial stage is followed by suppression of the immune system. Common signs and symptoms include fever, tachycardia, increased heart rate, hyperventilation, increased breathing rate, and mental confusion, confusion. There may also be symptoms related to a specific infection, such as a cough with pneumonia, or dysuria, painful urination with a pyelonephritis, kidney infection. The very young, old, and people with a immunodeficiency, weakened immune system may have no symptoms of a specific infection, and the hypothermia, body temperature may be low or normal instead of having a fever. Severe sepsis causes organ dysfunction, poor organ function or blood flow. The presence of Hypotension, low blood pressure, high blood Lactic acid, lactate, or Oliguria, low urine o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Centers For Disease Control And Prevention
The Centers for Disease Control and Prevention (CDC) is the national public health agency of the United States. It is a United States federal agency, under the Department of Health and Human Services, and is headquartered in Atlanta, Georgia. The agency's main goal is the protection of public health and safety through the control and prevention of disease, injury, and disability in the US and worldwide. The CDC focuses national attention on developing and applying disease control and prevention. It especially focuses its attention on infectious disease, food borne pathogens, environmental health, occupational safety and health, health promotion, injury prevention and educational activities designed to improve the health of United States citizens. The CDC also conducts research and provides information on non-infectious diseases, such as obesity and diabetes, and is a founding member of the International Association of National Public Health Institutes. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
