A prepositional phrase is a group of words that begins with a preposition and ends with a noun or a pronoun. This noun or pronoun is called the object of the preposition.. T â¦ hese types of phrases help to enrich a sentence. prepositional phrase is a group of words that starts with a preposition and ends with the object of the preposition (a noun, pronoun, or noun phrase). Let's look at some s â¦ teps to identifying prepositional phrases.
No special equipment is required for inguinal hernia repair. Standard operating room anesthesia equipment, outfitted for possible conversion to general anesthesia and endotracheal intubation, is required. For high-risk patients with comorbid conditions, a cardiac monitor and a pulse oximeter should be available.
Increasingly, herniorrhaphy is being performed using a laparoscope, a thin, telescope-like instrument that requires smaller incisions and involves a shorter recovery period and less post-operative pain. Hernia repairs are usually performed as an outpatient procedure. There are usually no dietary restrictions, and work and regular activity may usually be resumed in one or two weeks. Complete recovery usually takes three to four weeks, with no heavy lifting for two to three months.