Gastric Bypass Technique

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Gastric Bypass Technique

• Biology 2.2 Bio technology 90458
• By Kim Shen

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The reason why gastric bypass is used

• To the save lives of people of people who suffer
  from morbid obesity.
• Human Demand.

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Problem gastric bypass is developed to solve

• Morbid obesity
• 50kg overweight
• Shortens life span
• Increases health problems

The day before surgery (1)
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How gastric Bypass us carried out
Obesity (2)
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Factors important to carrying out gastric bypass

• The patient has to abstain from food before
  surgery
• Blood has to be anticoagulated.
• The small stomach pouch has to be a certain size.

What is dvt? (3)
Gastrointestinal surgery for severe obesity (4)
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The effect of gastric bypass on people

• Positive effects
• Large rapid weight loss
• Health complications severely reduced
• Negative effects
• Nutrient deficiences
• Major lifestyle changes.

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Important Biological concepts and process
involved in gastric bypass

• Saiety and stomach size
• Nutrient absorption in the small intestine.

Gastrointestinal surgery for severe obesity (5)
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Future solutions for obesity

• Drugs which suppress apeptite

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Bibliography

• Books
• Frydenberg, H. and Gordon, R. (1986) Easy to
  Stomach Gastric Stapling and Banding Solutions
  to Obesity. Australia Rene Gordon Publishing Pty
  Ltd. Pg. 17-29, 60, 61, 72 and 134
• Reynolds Grabowski, S. and Totora, G J. (2000)
  Principles of Anatomy and Physiology. USA John
  Wiley Sons, Inc. Pg. 901, 902, 847, 848
• Websites
• American Society for Bariatric Surgery,The Story
  of Obesity Chapter 4 Online http//www.asbs.org
  /html/story/chapter4.html 18 July 2003
• Baylor College of Medicine, Gastric Bypass
  Surgery Online http//www.debakeydepartmentofsur
  gery.org/home/content.cfm?proc_namegastricbypass
  surgerycontent_id272 15 July 2003

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Bibliography

• Kluger, J. Obesity, Healthy Genes Could Mean
  Smaller Jeans Online http//www.time.com/time/eu
  rope/magazine/2001/0115/cover_cures.html 21 July
  2003
• Jama, Obesity Online http//www.ama-assn.org/pub
  lic/journals/patient/archive/jpg121102.htm 15
  July 2003 (2)
• My Gastric Bypass, The day before my surgery
  Online http//www.lvcm.com/njtomato/ 20 July
  2003
• NIDDK weight-control information Network,
  Gastrointestinal Surgery for Severe Obesity
  Online http//www.niddk.nih.gov/health/nutrit/pu
  bs/gastric/gastricsurgery.htmhowdoes 15 July
  2003
• The Cleveland Clinic, Laparoscopic Gastric Bypass
  Procedure Online http//www.clevelandclinic.org/
  health/health-info/docs/1900/1993.asp?index435515
  July 2003
• Thrombosis Online, What is DVT? Online
  http//www.thrombosisonline.com/what_is_dvt 20
  July 2003