Gastric Bypass Surgery
Wed, 03/10/10 – 4:21 | No Comment

On average, patients undergoing gastric bypass surgery can expect to lose about 60% of their excess weight after bypass surgery. This means that if you are about 150 pounds overweight, you can expect to lose …

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Who Knew? The Life Span of a Red Blood Cell

Submitted by admin on Wednesday, October 8 2008No Comment

A red blood cell (RBC) lives for about 120 days before the plasma membrane becomes fragile and non-functional. Since the average male has about 5.4 million red blood cells per cubic millimeter of blood, the body must produce about 2 million new red blood cells a second. Yes, 2 million a second! The question is how many cubic millimeters of blood is there in the body?

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