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Pre-hospital emergency medicine (abbreviated PHEM), also referred to as pre-hospital care, immediate care, or emergency medical services medicine (abbreviated EMS medicine), is a medical subspecialty which focuses on caring for seriously ill or injured patients before they reach hospital, and during emergency transfer to hospital or between hospitals.
The Hill-Burton Act of 1946, which provided federal assistance for the construction of community hospitals, established nondiscrimination requirements for institutions that received such federal assistance—including the requirement that a "reasonable volume" of free emergency care be provided for community members who could not pay—for a period for 20 years after the hospital's construction.
The original scoring system was developed before the invention of pulse oximetry and used the patient's colouration as a surrogate marker of their oxygenation status. A modified Aldrete scoring system was described in 1995 [2] which replaces the assessment of skin colouration with the use of pulse oximetry to measure SpO 2.
Plates vi & vii of the Edwin Smith Papyrus (around the 17th century BC), among the earliest medical guidelines. A medical guideline (also called a clinical guideline, standard treatment guideline, or clinical practice guideline) is a document with the aim of guiding decisions and criteria regarding diagnosis, management, and treatment in specific areas of healthcare.
Experts share about all the different therapy types and formats that you can access for mental health help: CBT, EMDR, walk-and-talk, and more.
Premedication is using medication before some other therapy (usually surgery or chemotherapy) to prepare for that forthcoming therapy. Typical examples include premedicating with a sedative or analgesic before surgery; using prophylactic (preventive) antibiotics before surgery; and using antiemetics or antihistamines before chemotherapy.
Pre-medical (often referred to as pre-med) is an educational track that undergraduate students mostly in the United States pursue prior to becoming medical students. It involves activities that prepare a student for medical school , such as pre-med coursework, volunteer activities, clinical experience, research, and the application process.
A January 2000 study, conducted by 3 teams of Los Angeles-based paramedic units resulted in "sensitivity of 91% (95% CI, 76% to 98%), specificity of 97% (95% CI, 93% to 99%), positive predictive value of 86% (95% CI, 70% to 95%), and negative predictive value of 98% (95% CI, 95% to 99%).