Liposuction is defined as the removal of fat from deposits beneath the skin using a hollow stainless steel tube (called a cannula) with the assistance of a powerful vacuum. Liposuction can be accomplished either with the use of general anesthesia, or with heavy IV sedation, or totally by local anesthesia. This web site considers both the benefits and the potential dangers of local anesthesia and of systemic anesthesia.
Tumescent liposuction refers to a technique that uses large volumes of very dilute local anesthesia that is injected into the fat causing the targeted…
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