What health care service does surgery provide?

The surgical unit provides the hospital with various surgical procedures. The purpose of this department is to treat the patient's diagnostic through surgery. In this unit, in order to perform surgical procedures, there is a set of healthcare workers that work together in order to successfully perform the process. Before any surgical procedure is performed on the patient, there must be preoperative care. This is where they identify the physiological, psychological, and sociological needs for the patient in order for the surgery unit to plan ahead for the surgery preparation. In the OR, there is certain OR attire that you must wear in order to prevent infection to the patient and cause complications. If you are just assisting in the OR room such as a scrub nurse, then you must wear a head cover, scrubs provided by the hospital, foot covers, and a mask. If you are actually a surgeon or an assistant, then proper sterile gowning must be done. This is where the person is gowned and in sterile materials in order to prevent contamination to the patient. During the procedure, proper OR etiquette must be used. This is where you respect and are aware of the sterile field.