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Phlebotomist
Phlebotomy is the process of making a puncture in a vein, usually in the arm, with a cannula for the purpose of drawing blood. The procedure itself is known as a venipuncture, which is also used for intravenous therapy. A person who performs a phlebotomy is called a ''phlebotomist'', although most doctors, nurses, and other technicians can also carry out a phlebotomy. In contrast, phlebectomy is the removal of a vein. Phlebotomies that are carried out in the treatment of some blood disorders are known as '' therapeutic phlebotomies''. The average volume of whole blood drawn in a therapeutic phlebotomy to an adult is 1 unit (450-500 ml) weekly to once every several months, as needed. Etymology From grc, φλεβοτομία ( – 'blood vessel, vein' + 'cutting'), via fro, flebothomie (modern French ). Phlebotomies Phlebotomies are carried out by phlebotomists – people trained to draw blood mostly from veins for clinical or medical testing, transfusions, donations, or rese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Venipuncture
In medicine, venipuncture or venepuncture is the process of obtaining intravenous access for the purpose of venous blood sampling (also called '' phlebotomy'') or intravenous therapy. In healthcare, this procedure is performed by medical laboratory scientists, medical practitioners, some EMTs, paramedics, phlebotomists, dialysis technicians, and other nursing staff. In veterinary medicine, the procedure is performed by veterinarians and veterinary technicians. It is essential to follow a standard procedure for the collection of blood specimens to get accurate laboratory results. Any error in collecting the blood or filling the test tubes may lead to erroneous laboratory results. Venipuncture is one of the most routinely performed invasive procedures and is carried out for any of five reasons: # to obtain blood for diagnostic purposes; # to monitor levels of blood components; # to administer therapeutic treatments including medications, nutrition, or chemotherapy; # to rem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Healthcareer Association
The National Healthcareer Association (NHA) is a national professional certification agency for healthcare workers in the United States. Granting credentials in more than 8 allied health specialties, it is an organizational member of the National Organization for Competency Assurance (NOCA). The National Healthcareer Association partners with educational institutions nationwide with over 350,000 certified individuals. It is one of the largest certification and continuing education providers. The National Healthcareer Association works with health training institutions, hospitals, unions, and the US Defense Department through DANTES; it has approved over 2400 training/testing locations throughout the US and in several countries. These institutions offer allied health programs and use the national certification as their "End Of Program Credential." Healthcare professional certification is different from a license such as a Registered Nurse, or a licensed practical nurse. Although ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Laboratory
A medical laboratory or clinical laboratory is a laboratory where tests are conducted out on clinical specimens to obtain information about the health of a patient to aid in diagnosis, treatment, and prevention of disease. Clinical Medical laboratories are an example of applied science, as opposed to research laboratories that focus on basic science, such as found in some academic institutions. Medical laboratories vary in size and complexity and so offer a variety of testing services. More comprehensive services can be found in acute-care hospitals and medical centers, where 70% of clinical decisions are based on laboratory testing. Doctors offices and clinics, as well as skilled nursing and long-term care facilities, may have laboratories that provide more basic testing services. Commercial medical laboratories operate as independent businesses and provide testing that is otherwise not provided in other settings due to low test volume or complexity. Departments In hospi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinical Laboratory
A medical laboratory or clinical laboratory is a laboratory where tests are conducted out on clinical specimens to obtain information about the health of a patient to aid in diagnosis, treatment, and prevention of disease. Clinical Medical laboratories are an example of applied science, as opposed to research laboratories that focus on basic science, such as found in some academic institutions. Medical laboratories vary in size and complexity and so offer a variety of testing services. More comprehensive services can be found in acute-care hospitals and medical centers, where 70% of clinical decisions are based on laboratory testing. Doctors offices and clinics, as well as skilled nursing and long-term care facilities, may have laboratories that provide more basic testing services. Commercial medical laboratories operate as independent businesses and provide testing that is otherwise not provided in other settings due to low test volume or complexity. Departments In ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vein
Veins are blood vessels in humans and most other animals that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart. In contrast to veins, arteries carry blood away from the heart. Veins are less muscular than arteries and are often closer to the skin. There are valves (called ''pocket valves'') in most veins to prevent backflow. Structure Veins are present throughout the body as tubes that carry blood back to the heart. Veins are classified in a number of ways, including superficial vs. deep, pulmonary vs. systemic, and large vs. small. * Superficial veins are those closer to the surface of the body, and have no corresponding arteries. * Deep veins are deeper in the body and have corresponding arteries. * Perforator veins drain from the superficial to the deep veins. These are usually referred to in the lower limbs and feet. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Health Service
The National Health Service (NHS) is the umbrella term for the publicly funded healthcare systems of the United Kingdom (UK). Since 1948, they have been funded out of general taxation. There are three systems which are referred to using the "NHS" name (NHS England, NHS Scotland and NHS Wales). Health and Social Care in Northern Ireland was created separately and is often locally referred to as "the NHS". The four systems were established in 1948 as part of major social reforms following the Second World War. The founding principles were that services should be comprehensive, universal and free at the point of delivery—a health service based on clinical need, not ability to pay. Each service provides a comprehensive range of health services, free at the point of use for people ordinarily resident in the United Kingdom apart from dental treatment and optical care. In England, NHS patients have to pay prescription charges; some, such as those aged over 60 and certain state ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dis-Chem
Dis-Chem is the second largest retail pharmacy chain in South Africa, with 165 stores, plus 4 in Namibia and 1 in Botswana. The chain had a total revenue of 21.4 billion South African rand in 2019. Dis-Chem has private label products, sells via the Internet, operates a loyalty programme, and the Group has a wholesale division. The chain announced in 2016 its plans to double the number of outlets through 2021. At that time, one-third of its outlets were less than three years old. History Dis-Chem started in 1978 when pharmacists Ivan and Lynette Saltzman, opened their first retail pharmacy in Mondeor, a southern suburb of Johannesburg. They introduced the concept of a discount pharmacy with product categories that until then, had not been offered in South African pharmacies because of prohibiting legislation. In 2014, Dis-Chem opened its first store outside South Africa, in Windhoek, Namibia. In November 2016, Dis-Chem Pharmacies Limited group listed 27.5% of its listed share capi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South African National Blood Service
The South African National Blood Service (SANBS) is a non-profit organisation that provides human blood for transfusion that operates in South Africa, with the exception of the Western Cape, which has its own blood service. The head office of the SANBS is in Constantia Kloof, Gauteng, near Johannesburg, but there are blood collection operations in eight of the nine provinces. Western Cape has a separate blood centre, the Western Cape Blood Service. SANBS was founded in 2001 from a merger of seven blood centres, and was embroiled in controversy in 2004 over a policy of racial profiling for blood safety. The SANBS appointed Dr. Jonathan Louw as its CEO in January 2018. Dr Louw founded Healthwyse Consulting and prior to this, he was MD at the Abraaj Group (a Dubai-based private equity investment company). Louw was at JSE-Listed Adcock Ingram and Tiger brands from 2001 to 2014, serving in a variety of capacities from New Business Development, MD of Pharmaceuticals (2003 to 2006) and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Netcare
Netcare Limited is a South African private healthcare company. It operates through a number of subsidiaries and employs just over 21 000 people. The group offers a range of medical services across the healthcare spectrum and operates South Africa’s largest network of private acute care hospitals as well as emergency medical services, primary healthcare, renal dialysis and mental health services. Netcare provides the following private healthcare facilities and services: *Acute care private hospital services available at 51 owned and managed Netcare hospitals, including two public private partnership (PPP) hospitals, with a total of over 10 000 beds. Three of its hospitals have been accredited as Level 1 trauma centres by the Trauma Society of South Africa (TSSA) and are the only Level 1 trauma centres in the private healthcare sector in South Africa * Radiosurgery, radiotherapy, chemotherapy, through Netcare Cancer Care at nine dedicated centres; as well as haematology an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black Sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society For Clinical Pathology
The American Society for Clinical Pathology (ASCP) is a professional association based in Chicago, Illinois Illinois ( ) is a state in the Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria and Roc ... encompassing 130,000 pathologists and laboratory professionals. Founded in 1922, the ASCP provides programs in education, certification and advocacy on behalf of patients, pathologists and lab professionals. In addition, the ASCP publishes numerous textbooks, newsletters and other manuals, and publishes two industry journals: '' American Journal of Clinical Pathology'' and '' LabMedicine''. The ASCP also promotes National Medical Laboratory Professionals Week (NMLPW) as a time of recognition for medical laboratory personnel and a chance to celebrate their professionalism and be recognized for their efforts. National Lab Week ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louisiana
Louisiana , group=pronunciation (French: ''La Louisiane'') is a U.S. state, state in the Deep South and South Central United States, South Central regions of the United States. It is the List of U.S. states and territories by area, 20th-smallest by area and the List of U.S. states and territories by population, 25th most populous of the List of U.S. states, 50 U.S. states. Louisiana is bordered by the state of Texas to the west, Arkansas to the north, Mississippi to the east, and the Gulf of Mexico to the south. A large part of its eastern boundary is demarcated by the Mississippi River. Louisiana is the only U.S. state with political subdivisions termed List of parishes in Louisiana, parishes, which are equivalent to County (United States), counties, making it one of only two U.S. states not subdivided into counties (the other being Alaska and its List of boroughs and census areas in Alaska, boroughs). The state's capital is Baton Rouge, Louisiana, Baton Rouge, and its larges ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
