Operating room
Operating Room
The Operating Room (OR), also known as an Operation Theatre or Surgery Room, is a facility within a hospital where surgical procedures are carried out in a sterile environment.
Pronunciation
- /ˈɒpəreɪtɪŋ ruːm/
Etymology
The term "Operating Room" originates from the mid-19th century. The word "operate" comes from the Latin "operari" meaning "to work", and "room" from Old English "rūm".
Definition
An Operating Room is a specialized facility in a hospital where surgical procedures are performed. The environment in an OR is meticulously controlled to ensure sterility and prevent infection, which is critical for patient safety.
Related Terms
- Anesthesia: The practice of administering medicines that block the feeling of pain and other sensations.
- Surgeon: A medical practitioner qualified to practice surgery.
- Scrub Nurse: A nurse who assists surgeons during surgery.
- Surgical Instruments: Tools or devices designed for specific actions during surgery or operations.
- Sterilization: The process of eliminating all forms of life, including infectious agents from a certain environment.
- Post-Anesthesia Care Unit (PACU): A recovery room where patients are monitored while recovering from anesthesia.
See Also
External links
- Medical encyclopedia article on Operating room
- Wikipedia's article - Operating room
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