There are many lap band pre-surgery diet options, but one common diet recommendation is to help the liver shrink. A smaller liver helps the surgeon perform the surgery easily.

If the liver is too large, the surgery may have to be postponed. Below is a diet recommended by one of our network hospitals before a lap band surgery:

Pre-Lap Band Surgery Diet Recommendation

  • A low-fat/carb diet is recommended about 7-10 days before gastric band surgery. A liquid diet may be too drastic and may drain the person's energy.
  • About two weeks before surgery, you need to start on a special diet that is low in fat and carbohydrates.
  • It is important to follow this diet because you need to lose fat around your stomach and around your liver and reduce the size of your liver.
  • In general, it is recommended that you limit your intake of high fat, high carbohydrates and high sugar foods.
  • No carbonated drinks and no alcohol at least seven days before surgery. This is the recommended diet:

Breakfast * One serving of any two of the following: (toast, eggs, oatmeal, yogurt, fruits, or cereal).

Lunch * One serving of Myocel (or any protein supplement providing about 20-25 grams of protein per serving) mixed with skim milk, water, or fruit juice.

Dinner * One serving of lean meat or fish (pork, beef, chicken or fish) and one serving of green vegetables (lettuce, broccoli, etc.)

Dessert * One serving of Myocel mixed with skim milk, water, fruit juice, or any high protein, low carb drink.

  • If you smoke, we recommend you stop at least two weeks before the surgery.

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