Phlebotomy Essentials 6th Edition Chapter 1, Phlebotomy Essentials 6th

Phlebotomy Essentials 6th Edition Chapter 1, Phlebotomy Essentials 6th Edition Chapter 1 2024 (Hematology Tests), Phlebotomy, Phlebotomy Essentials 6th Edition Chapter 1, Phlebotomy Essentials 6th edition chapter. 1-3, Phlebotomy Essentials 6th edition An early medical theory developed by ___ stated that disease was the result of excess substance... - CORRECT ANSWER-Hippocrates One important surgical technique was venesection (cutting vein), used in the process of _____ - CORRECT ANSWER-bloodletting. _____ were used for general phlebotomy to open an artery or, more commonly, a vein to remove large amounts of blood. - CORRECT ANSWER-Fleams For localized bloodletting, ___ were used. - CORRECT ANSWER-Leeches The value of leach therapy lies in the components of the worm's_____. - CORRECT ANSWER-Saliva; which contains a local vasodilator, a local anethetic, and hirudin (an anticoagulant) Polycythemia - CORRECT ANSWER-a disorder involving the overproduction of red blood cells. Certification - CORRECT ANSWER-A voluntary process by which an agency grants recognition to an individual who has met certain prerequisites in a particular technical area. Licensure - CORRECT ANSWER-an official document or permit granted by a state agency that gives legal permission for a person to work in a particular health profession. Continuing Education - CORRECT ANSWER-Designed to update the knowledge or skills of participants and is generally geared to a learning activity or course of study for a specific group of health professionals, such as phlebotomists. By recognizing diversity - CORRECT ANSWER-The phlebotomist promotes goodwill and harmonious relationships that directly improve health outcomes, the quality of services, and public relations. Professionalism - CORRECT ANSWER-Is defined as the conduct and qualities that characterize a professional person. Self confidence - CORRECT ANSWER-Phlebotomists who exhibit self confidence has the ability to trust his or her own personal judgement. Integrity - CORRECT ANSWER-A concept that has to do with a personal feeling of "wholeness". The Patient Bill of Rights in Medicare and Medicaid. - CORRECT ANSWER-Medicare now requires that patients be informed of their rights, including the right to know what treatment, and the right to confidentiality. Confidentiality is such an important issue in testing for HIV that the patient must sign a ____ - CORRECT ANSWER-Consent form before the specimen for the test can be collected. The Health Insurance Portability and Accountability Act (HIPPA) of 1996. - CORRECT ANSWER-A federal law was passed requiring all healthcare providers to obtain as patients consent in writing before disclosing medical information. Communications defined - CORRECT ANSWER-The means by which information is exchanged or transmitted. Kinesics - CORRECT ANSWER-The study of nonverbal communication. It includes characteristics of body motion and language such as facial expression, gestures, and eye contact. Kinesic slip - CORRECT ANSWER-When verbal and nonverbal messages do not match. Proxemics - CORRECT ANSWER-The study of an individual's concept and use of space. Two general categories of facilities. - CORRECT ANSWER-Inpatient (Nonambulatory) and Outpatient (Ambulatory) Three levels of healthcare - CORRECT ANSWER-Primary, Secondary, and Tertiary Public Health Service (PHS) - CORRECT ANSWER-To promote the protection and advancement of the nation's physical and mental health. A third party payer. - CORRECT ANSWER-Can be an insurance company, the federal government, a managed care program, or a self-insured company that pays for healthcare services on behalf of its employees. Today's large managed care organizations (MCOs) evolved from prepaid healthcare plans such as ______ - CORRECT ANSWER-health maintenance organizations (HMOs) and preferred provider organizations (PPOs) Integrated healthcare delivery systems (IDSs) - CORRECT ANSWER-A healthcare provider made up of a number of associated medical facilities that furnish coordinated healthcare services from prebirth to death. Hematology - CORRECT ANSWER-The hematology department performs laboratory tests that identify diseases associated with blood and blood-forming tissues. Coagulation - CORRECT ANSWER-Coagulation is the study of the ability of blood to form and dissolve clots. Chemistry - CORRECT ANSWER-The chemistry department performs most laboratory tests. Serology or Immunology - CORRECT ANSWER-The term serology means the study of serum. Serology tests deal with the body's response to the presence of bacterial, viral, fungal, or parasitic diseases stimulating antigen-antibody reactions that can easily be demonstrated in the laboratory. Urinalysis (UA) - CORRECT ANSWER-maybe housed in hematology or chemistry area. Microbiology - CORRECT ANSWER-The microbiology department analyzes body fluids and tissues for the presence of microorganisms, primarily by means of culture and sensitivity (C&S) testing. Blood Bank (Immunohematology) - CORRECT ANSWER-The blood bank or immunohematology department of the laboratory prepares blood products to be used for patient transfusions. Histology - CORRECT ANSWER-Defined as the study of the microscopic structure of tissues. Cytology - CORRECT ANSWER-Cytology tests are concerned with the structure of cells. Cygogenetics - CORRECT ANSWER-In this section, samples are examined for chromosomal deficiences that relate to genetic disease. Specimens used for chromosomal studies include: - CORRECT ANSWER-Tissue, blood, and amniotic fluid. Reference Laboratories - CORRECT ANSWER-Large independent laboratories that receive specimens from many different facilities located in the same city, other cities in the same state, or even cities that are out of state. Laboratory Director/Pathologist - CORRECT ANSWER-The pathologist is a physician who specializes in diagnosing disease, through the use of laboratory tests results, in tissues removed at operations from postmortem examinations. Laboratory Administrator/Laboratory Manager - CORRECT ANSWER-The lab administrator is usually the technologist with an advanced degree and several years of experience. Duties of the administrator include: - CORRECT ANSWER-overseeing all operations involving physician and patient services. Technical Supervisor - CORRECT ANSWER-Is responsible for the administration of the area and who reports to the laboratory administrator. Medical Technologist/Medical Laboratory Scientist - CORRECT ANSWER-Generally has a bachelor's (BS) degree plus additional studies and experience in clinical laboratory testing. The Clinical Laboratory Improvement Amendments of 1988 (CLIA '88) - CORRECT ANSWER-Is a federal law that allows the Centers for Medicare and Medicaid services to regulate all sites performing laboratory testing in the United States. Hematocrit - CORRECT ANSWER-Abbreviation: Hct Tube: Lavender Values correspond to the red cell count and hemaglobin level; when decreased indicates anemic conditions. Hemoglobin - CORRECT ANSWER-Abbreviation: Hgb Tube: Lavender Decreased values indicate anemic conditions; values normally differ with age, sex, altitude, and hydration. Red blood cell count - CORRECT ANSWER-Abbreviation: RBC count Tube: Lavender Measure of erythropoietic activity; decreases in numbers are related to anemic conditions. White blood cell count - CORRECT ANSWER-Abbreviation: WBC count Tube: Lavender Abnormal leukocyte response indicative of various conditions, such as infections and malignancies; When accompanied by low WBCs, differential test becomes more specific. Platelet Count - CORRECT ANSWER-Abbreviation: Plt Ct. Tube: Lavender Decreased numbers are indicative of hemorrhagic diseases; values may be used to monitor chemotherapy or radiation treatments. Differential white count - CORRECT ANSWER-Abbreviations: Diff Tube: Lavender Changes in the appearance or number of specific cell types signify specific disease conditions; values are also used to monitor chemotherapy or radiation treatments. Indices - CORRECT ANSWER-Changes in RBC size, weight, and Hgb content indicate certain types of anemias. Mean corpuscular hemoglobin - CORRECT ANSWER-Abbreviation: MCH Tube: Lavender Reveals the weight of the hemoglobin in the cell, regardless of size.