|
Surgery (other)
Surgery ''cheirourgikē'' (composed of χείρ, "hand", and ἔργον, "work"), via la, chirurgiae, meaning "hand work" is a medical specialty that uses manual and instrumental techniques to diagnose or treat pathological conditions (e.g., trauma, disease, injury, malignancy), to alter bodily functions (i.e., malabsorption created by bariatric surgery such as gastric bypass), to reconstruct or improve aesthetics and appearance (cosmetic surgery), or to remove unwanted tissues (body fat, glands, scars or skin tags) or foreign bodies. The subject receiving the surgery is typically a person (i.e. a patient), but can also be a non-human animal (i.e. veterinary surgery). The act of performing surgery may be called a surgical procedure or surgical operation, or simply "surgery" or "operation". In this context, the verb "operate" means to perform surgery. The adjective surgical means pertaining to surgery; e.g. surgical instruments, surgical facility or surgical nurse. Most surg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medical Specialty
A medical specialty is a branch of medical practice that is focused on a defined group of patients, diseases, skills, or philosophy. Examples include those branches of medicine that deal exclusively with children (paediatrics), cancer (oncology), laboratory medicine (pathology), or primary care (family medicine). After completing medical school or other basic training, physicians or surgeons and other clinicians usually further their medical education in a specific specialty of medicine by completing a multiple-year residency to become a specialist. History of medical specialization To a certain extent, medical practitioners have long been specialized. According to Galen, specialization was common among Roman physicians. The particular system of modern medical specialties evolved gradually during the 19th century. Informal social recognition of medical specialization evolved before the formal legal system. The particular subdivision of the practice of medicine into various specialt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Nurse
A surgical nurse, also referred to as a theatre nurse or scrub nurse, specializes in perioperative care, providing care to patients before, during and after surgery. To become a theatre nurse, Registered Nurses or Enrolled Nurses must complete extra training. Theatre nurses can focus on different speciality areas, depending on which they are interested in. There are many different phases during surgery where the theatre nurse is needed to support and assist the patient, surgeons, surgical technicians, nurse anaesthetists and nurse practitioners. Pre-operative, the nurse must help to prepare the patient and operating room for the surgery. During the surgery, they assist the anaesthetist and surgeons when they are needed. The last phase is post-operative, ensuring that the patients are provided with suitable care and treatments. People who want to become surgical nurses attend nursing school and specialize in surgical nursing. They are often required to pass examinations administe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specialty (medicine)
A medical specialty is a branch of medical practice that is focused on a defined group of patients, diseases, skills, or philosophy. Examples include those branches of medicine that deal exclusively with children (paediatrics), cancer (oncology), laboratory medicine (pathology), or primary care ( family medicine). After completing medical school or other basic training, physicians or surgeons and other clinicians usually further their medical education in a specific specialty of medicine by completing a multiple-year residency to become a specialist. History of medical specialization To a certain extent, medical practitioners have long been specialized. According to Galen, specialization was common among Roman physicians. The particular system of modern medical specialties evolved gradually during the 19th century. Informal social recognition of medical specialization evolved before the formal legal system. The particular subdivision of the practice of medicine into various speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iatrogenic
Iatrogenesis is the causation of a disease, a harmful complication, or other ill effect by any medical activity, including diagnosis, intervention, error, or negligence. "Iatrogenic", ''Merriam-Webster.com'', Merriam-Webster, Inc., accessed 27 Jun 2020. First used in this sense in 1924, the term was introduced to sociology in 1976 by Ivan Illich, alleging that industrialized societies impair quality of life by overmedicalizing life."iatrogenesis" ''A Dictionary of Sociology'', . updated 31 May 2020. Iatrogenesis may thus include mental suffering via medical beliefs or a practitioner's statements. Some iatrogeni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intensive Care
Intensive care medicine, also called critical care medicine, is a medical specialty that deals with seriously or critically ill patients who have, are at risk of, or are recovering from conditions that may be life-threatening. It includes providing life support, invasive monitoring techniques, resuscitation, and end-of-life care. Doctors in this specialty are often called intensive care physicians, critical care physicians or intensivists. Intensive care relies on multidisciplinary teams composed of many different health professionals. Such teams often include doctors, nurses, physical therapists, respiratory therapists, and pharmacists, among others. They usually work together in intensive care units (ICUs) within a hospital. Scope Patients are admitted to the intensive care unit if their medical needs are greater than what the general hospital ward can provide. Indications for the ICU include blood pressure support for cardiovascular instability (hypertension/hypotension ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perfusionist
A cardiovascular perfusionist, clinical perfusionist or perfusiologist, and occasionally a cardiopulmonary bypass doctor or clinical perfusion scientist, is a healthcare professional who operates the cardiopulmonary bypass machine (heart–lung machine) during cardiac surgery and other surgeries that require cardiopulmonary bypass to manage the patient's physiological status. As a member of the cardiovascular surgical team, the perfusionist also known as the clinical perfusionist helps maintain blood flow to the body's tissues as well as regulate levels of oxygen and carbon dioxide in the blood, using a heart–lung machine. Duties Perfusionists form part of the wider cardiovascular surgical team which includes cardiac surgeons, anesthesiologists, and residents. Their role is to conduct extracorporeal circulation as well as ensure the management of physiologic functions by monitoring the necessary variables. The perfusionist provides consultation to the physician in selecting app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiopulmonary Bypass
Cardiopulmonary bypass (CPB) is a technique in which a machine temporarily takes over the function of the heart and lungs during surgery, maintaining the circulation of blood and oxygen to the body. The CPB pump itself is often referred to as a heart–lung machine or "the pump". Cardiopulmonary bypass pumps are operated by perfusionists. CPB is a form of extracorporeal circulation. Extracorporeal membrane oxygenation is generally used for longer-term treatment. CPB mechanically circulates and oxygenates blood for the body while bypassing the heart and lungs. It uses a heart–lung machine to maintain perfusion to other body organs and tissues while the surgeon works in a bloodless surgical field. The surgeon places a cannula in the right atrium, vena cava, or femoral vein to withdraw blood from the body. Venous blood is removed from the body by the cannula and then filtered, cooled or warmed, and oxygenated before it is returned to the body by a mechanical pump. The cannula used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surgical Technologist
A surgical technologist, also called a scrub, scrub tech, surgical technician, or operating room technician, is an allied health professional working as a part of the team delivering surgical care. Surgical technologists are members of the surgical team. The members of the team include the surgeon, surgeon's assistant, circulator nurse and anesthesia provider (anesthesiologist, anesthesiologist assistant or nurse anesthetist). They possess knowledge and skills in sterile and aseptic techniques. There are few mandatory professional requirements for surgical technologists, and the scope of practice varies widely across countries and jurisdictions. Surgical technologists attend junior colleges and technical schools, and many are trained in military schools. In the military they perform the duties of both the circulator and the scrub. The goal is for surgical technologists to be able to anticipate the next move the surgeon is going to make in order to make the procedure as smooth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Circulating Nurse
Perioperative nursing is a nursing specialty that works with patients who are having operative or other invasive procedures. Perioperative nurses work closely with surgeons, anaesthesiologists, nurse anaesthetists, surgical technologists, and nurse practitioners. They perform preoperative, intraoperative, and postoperative care primarily in the operating theatre. Also known as operating room nurses or OR nurses, perioperative nurses are registered nurses (RNs) who work in hospital surgical departments, day-surgery units (also called ambulatory surgery units), clinics, and physicians' offices. They help plan, implement, and evaluate treatment of the surgical patient and may work closely with the patient, family members, and other health care professionals. Becoming a perioperative nurse To work in the OR in a preoperative, intraoperative or postoperative nursing role in the United States, you must have a degree in nursing and pass the NCLEX-RN licensing exam. Your nursing educati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asepsis
Asepsis is the state of being free from disease-causing micro-organisms (such as pathogenic bacteria, viruses, pathogenic fungi, and parasites). There are two categories of asepsis: medical and surgical. The modern day notion of asepsis is derived from the older antiseptic techniques, a shift initiated by different individuals in the 19th century who introduced practices such as the sterilizing of surgical tools and the wearing of surgical gloves during operations. The goal of asepsis is to eliminate infection, not to achieve sterility. Ideally, a surgical field is sterile, meaning it is free of all biological contaminants (e.g. fungi, bacteria, viruses), not just those that can cause disease, putrefaction, or fermentation. Even in an aseptic state, a condition of sterile inflammation may develop. The term often refers to those practices used to promote or induce asepsis in an operative field of surgery or medicine to prevent infection. History The modern concept of asepsis evol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrub Nurse
Perioperative nursing is a nursing specialty that works with patients who are having operative or other invasive procedures. Perioperative nurses work closely with surgeons, anaesthesiologists, nurse anaesthetists, surgical technologists, and nurse practitioners. They perform preoperative, intraoperative, and postoperative care primarily in the operating theatre. Also known as operating room nurses or OR nurses, perioperative nurses are registered nurses (RNs) who work in hospital surgical departments, day-surgery units (also called ambulatory surgery units), clinics, and physicians' offices. They help plan, implement, and evaluate treatment of the surgical patient and may work closely with the patient, family members, and other health care professionals. Becoming a perioperative nurse To work in the OR in a preoperative, intraoperative or postoperative nursing role in the United States, you must have a degree in nursing and pass the NCLEX-RN licensing exam. Your nursing educati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anaesthetic Nurse
A nurse anesthetist is an advanced practice nurse who administers anesthesia for surgery or other medical procedures. They are involved in the administration of anesthesia in a majority of countries, with varying levels of autonomy. A survey published in 1996 reported that there were 107 countries where nurses administer anesthesia in some form, and a further nine countries where nurses act as assistants in the administration of anesthesia. Depending on the country or locality, their role may be limited to intraoperative care during anesthesia itself or may also extend before and after (for preanesthetic assessment and immediate postoperative management). In some countries and localities, nurse anesthetists provide anesthesia to patients independently; in others they do so under the supervision of anesthesiologists. The International Federation of Nurse Anesthetists was established in 1989 as a forum for developing standards of education, practice, and a code of ethics.Internat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Surgery (other)")
