It must be clarified as of this juncture that the primary objective of performing a liposuction medical procedure is certainly to remove the surplus fat from your body and not to help make the person slender or thinner. However, a lot of people do possess this misconception regarding this surgery. The Liposuction in Kolkata is normally performed in various ways based on the condition of the patient. In the traditional process, the doctor would make use of a special cannula for sucking out the fats. However the vacuum pump type machines can substitute the cannula. This technique of performing the surgery is known as Dry Liposuction.The kidneys usually do not receive enough blood to filter. Prerenal failure can be caused by the following conditions: Dehydration: From vomiting, diarrhea, water pills, or loss of blood Disruption of blood circulation to the kidneys from a number of causes: Drastic drop in blood pressure after surgery with blood loss, severe burns or injury, or disease in the bloodstream causing arteries to inappropriately relax Blockage or narrowing of a blood vessel carrying blood to the kidneys Heart heart or failing attacks causing low blood circulation Liver failure causing changes in hormones that affect blood circulation pressure and stream to the kidney There is no actual damage to the kidneys early along the way with prerenal failing.