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The perioperative period is the period of a patient's surgical procedure. [1] It commonly includes ward admission, anesthesia, surgery, and recovery.Perioperative may refer to the three phases of surgery: preoperative, intraoperative, and postoperative, though it is a term most often used for the first and third of these only - a term which is often specifically utilized to imply 'around' the ...
Perioperative medicine is the medical care of patients from the time of contemplation of surgery through the operative period to full recovery. Perioperative care may be provided by an anesthesiologist , intensivist , internal medicine generalist or hospitalist working with surgical colleagues.
In the UK and Australia, surgical patients (those who have undergone a minor or major surgical procedure) are nursed on different wards from medical patients. Nursing practice on surgical wards differs from that of medical wards. Surgical nurses may practice in different types of surgery: General surgery (e.g. appendectomy, gallbladder removal)
Perioperative mortality figures can be published in league tables that compare the quality of hospitals. Critics of this system point out that perioperative mortality may not reflect poor performance but could be caused by other factors, e.g. a high proportion of acute/unplanned surgery, or other patient-related factors.
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 .
Postoperative wounds are those wounds acquired during surgical procedures. Postoperative wound healing occurs after surgery and normally follows distinct bodily reactions: the inflammatory response , the proliferation of cells and tissues that initiate healing , and the final remodeling .
Surgery [a] 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 (e.g., malabsorption created by bariatric surgery such as gastric bypass), to reconstruct or alter aesthetics and appearance (cosmetic surgery), or to remove unwanted tissues (body fat, glands, scars ...
Antibiotics can be effective in reducing the occurrence of such infections. Patients should be selected for prophylaxis if the medical condition or the surgical procedure is associated with a considerable risk of infection or if a postoperative infection would pose a serious hazard to the patient's recovery and well-being. [4]