What is a liquid diet plan

💊 Full liquid diet: foods, diet plan, after surgery, versus clear liquid - 2021

What is a full liquid diet?

You may have heard of a clear liquid diet where you only drink things like water, tea, and broth. A full liquid diet is similar, but it contains any food that is liquid or that becomes liquid at room temperature or melts at body temperature. It gives you more nutrition than a clear liquid diet. It also allows your body to heal from a procedure. >

Your doctor may recommend a full liquid diet if you:

Prepare for a test or medical procedure

  • recovering from an operation, e.g. B. Bariatric Surgery
  • Difficulty swallowing or chewing
  • Most people just need to follow a full liquid diet for a short period of time, such as five days to two weeks.

Learn more about how this diet works, what to eat, and other important considerations here.

How It Works A full liquid diet works

As mentioned above, you can eat liquid or liquid foods with a full liquid diet. These foods contain little to no fiber or protein, so they give your digestive system a break.

You may need to eat more than the standard three meals a day to get all of your calories and nutrients on a full liquid diet. Try to eat with a variety of liquids and contaminated or mixed foods six to eight times throughout the day. To increase your calorie intake, you can use whole milk products like butter or whole milk or high calorie supplement shakes.

A liquid multivitamin is another great option if you are concerned about a complete diet with this diet.

A menu of the day could include:


1 cup warm cereal diluted with whole milk (such as wheat cream)

  • 1/2 cup of fruit juice
  • Morning snack

1/2 cup of supplement drink, like Boost or Safe

  • 1/2 cup pudding yogurt
  • Having lunch

2 cups of soup

  • 1/2 cup of tomato juice
  • 1 cup of chocolate pudding
  • Afternoon snack

1/2 cup complementary drink

  • 1/2 cup of fruit juice
  • dinner

2 cups of soup

  • 1/2 to 1 cup of oatmeal diluted with milk
  • 1/2 cup lemonade
  • Evening snack

1 cup of complementary drink

  • 1/2 cup vanilla ice cream
  • EdiblesWhat do you eat?

Compared to a clear liquid diet, there are a variety of foods that you can eat on a full liquid diet.

fruit and vegetables

any fruit or vegetable juices (avoid the pulp unless your doctor tells otherwise)


  • clear broths (beef, chicken, vegetables)
  • Vegetable and vegetable soup
  • Prepared soups based on meat or cream (may contain pureed vegetables or meat)
  • Dairy products

all types of cow's milk (whole, low-fat, low-fat, fat-free)

  • Lactose-free dairy products such as soy, almond or flax milk
  • half and half
  • butter
  • sour cream
  • Custard-like yogurts
  • Grains

Wheat Creams> Rice Cream

  • Grains
  • other cooked cereals made from refined grains and diluted with milk
  • Fats
  • butter


  • mayonnaise
  • Creamy peanut butter or nut butter of your choice
  • beverages
  • coffee and tea

hot chocolate

  • artificial fruit drinks
  • lemonade
  • Sports drinks, like Gatorade
  • Milkshakes (you can add smooth peanut butter or canned fruit, but blend until smooth)
  • pasteurized eggnog
  • Complementary drinks
  • To ensure


  • Carnation Instant Breakfast
  • Glucerna
  • Desserts
  • pudding


  • gelatin
  • Ice cream (simple flavors)
  • Sorbet
  • Popsicle
  • Fruit ice cream
  • miscellaneous
  • Sweeteners like honey, sugar, and maple syrup


  • Herbs, spices, and flavored syrups, such as chocolate syrup
  • Brewer's yeast
  • Ask your doctor or nutritionist about the following foods; they are sometimes found in a full liquid diet or as you get closer to resuming a normal diet:
  • pureed fruits, like applesauce

pureed vegetables diluted in soups, like strained pumpkin puree in a cream soup

  • cooked cereals such as oatmeal
  • mashed potatoes
  • pierced, pureed meats
  • Foods to Avoid Avoid foods on a full-liquid diet
  • When eating solid whole foods, you should not avoid solid foods. This means staying away from raw, cooked, or canned fruits or vegetables with skin or seeds on them.

Other foods to avoid include:

pureed fruits and vegetables, e.g. B. Avocado puree

Nuts and seeds

  • Hard and soft cheese
  • Soups with pasta, rice or other chunks in it> Ice cream with solids
  • loaf
  • Whole grains and other grains
  • Meat and meat substitutes
  • carbonated drinks like mineral water and soda
  • People who have had to undergo gastric surgery may also wish to avoid orange and other sour fruit and vegetable juices. These juices can cause burns. If you are concerned about your vitamin C consumption, ask your doctor about liquid vitamin C supplements.
  • Your doctor can provide additional dietary instructions based on your procedure.
  • Considerations to consider before starting a full liquid diet

Your doctor is your best source for the foods that you should not and should not eat on the full liquid diet. You can also work with a registered dietitian.

A registered nutritionist can help you plan your meals as part of a full liquid diet and tailor them to your specific needs. For example, some people may need to eat a special diet if they have diabetes. Others who have had bariatric surgery may need to avoid or limit certain foods on the full liquid diet for some time, such as sugar.

Here are some other considerations:

Pureed foods should be level 1 or "baby food" consistency. There should be no chunks or chunks visible before mixing it into soups and other liquids.

Adding milk, water, salad dressings, and mayonnaise can help make foods mix easier.

Feeling full is a sign to stop drinking. Be mindful of your body's signals while consuming fluids. That said, try to get in at least 64 ounces of fluid every day.

  • Problems drinking enough are also a problem. Try to drink what you can in 15 to 20 minute intervals throughout the day.
  • Diet supplements can be a good option if you need to be on a full-bodied diet for more than five days. Discuss your options with your doctor.
  • Certain menus and dietary ideas are also important things to discuss with your doctor or nutritionist.
  • You can lose a significant amount of weight quickly while following this type of diet. It is intended to be used temporarily, not long-term, unless directed by your doctor.
  • Experiencing fever, diarrhea, vomiting and abdominal pain are reasons to consult your doctor during a complete diet. These could be signs of infection or other complications from your surgery or medical condition.