Other patients may complain of chronic backache, sometimes up to several months after undergoing an epidural. Therefore, this parameter must be meticulously checked throughout the procedure. For instance, some patients may experience a drop in blood pressure.
Like most invasive medical procedures, epidural anesthesia is associated with risks and side effects. These include, but are not limited to, Cesarean section, orthopedic operations of the lower extremities, repair of various hernias, and gynecological as well as genitourinary surgeries. There are several surgical procedures in which epidural anesthesia may be indicated.
It may be administered via a single injector or a catheter, which would allow for continuous infusion as necessary throughout a surgical procedure. It is a relatively easy procedure to perform and its effect is, in most cases, highly reliable. The onset of anesthesia is typically within a few minutes and the effect lasts for an hour or two if not maintained with further doses. These agents block impulses that are transmitted by the nerves before they reach the brain where they are usually processed. Local anesthetics are injected into the epidural space, which is found with the help of bony landmarks on the lower back. The primary goals of epidurals are to eliminate pain and sensation to the areas in question. Liji Thomas, MDĮpidural anesthesia is a mode of anesthesia that numbs the body below the level of the umbilicus.
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