Weight Loss Surgery in Jacksonville, Florida

The Importance of Hydration Before Surgery

Just like the earth’s surface, which is composed of about of 71 percent water, we humans are also mostly composed of water — about 60 to 70 percent. You might be surprised to learn just how much water content is in our body:



  • Our brain is made up of 74 percent water.
  • Our bones are made up of 22 percent water.
  • Our blood is made up of 83 percent water.


What this means is that it is important to keep hydrated in order for our organs and body functions to operate optimally.

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Preparing For Surgery Resources

Patient Success Stories

January 20, 2026
Meet Adriana, a bariatric patient who lost 62 pounds and transformed her health and confidence. In this video, Adriana shares her real experience, from the challenges that led her to consider surgery to the positive changes she is now enjoying. Learn how bariatric surgery and personalized medical and nutritional guidan
January 20, 2026
Meet Alex, a bariatric patient who lost an incredible 140 pounds and achieved a truly life-changing transformation. In this video, Alex shares her real experience, from the decision to undergo bariatric surgery to the amazing results she enjoys today. Hear how the medical care and nutritional guidance from Dr. Michael
August 19, 2025
Meet Helen, a bariatric patient who lost 125 pounds and transformed her health and life. In this video, Helen shares her real experience with weight loss surgery and opens up about the reasons she chose Dr. Michael Baptista, MD.
Before and After Gallery