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Gastric Band Surgery,Weight-loss Surgery Galway, Cork, Dublin and Belfast Ireland
Gastric Band Surgery, Obesity Surgery Galway, Dublin Cork and Belfast Ireland

Gastric Band Surgery, Obesity Surgery News Galway, Dublin, Cork and Belfast Ireland

 

Food Diary: Gastric Bypass

 
When deciding to have a gastric bypass procedure it is crucial that you understand and follow a strict pre-operative and post-operative diet.
 
Please see below the post-operative dietary stages
a bypass patient has to go through.
 
  • 0 - 4 weeks - Liquid ONLY
  • 4 - 8 weeks - Soft Food ONLY 
  • 8 - 12 weeks - "Normal" Eating

 

 

Post-Operative Diet
0 - 4 Weeks Post Surgery - Liquid ONLY
 
You are allowed only fluids from the time of your operation for 4 weeks. This will ensure optimum healing & hence allow maximum benefit from your surgical procedure.
 
As you will be only consuming fluids it is essential you follow all the guidelines. They are designed to; provide you with a balanced intake of energy, protein & all other nutrients, to ensure you have a good recovery, kick start your weight loss & boost general well-being.
 
  • You must not eat any solid food during this time.
 
  • It is essential you take a multivitamin/mineral & a calcium supplement long term. You may find a chewable option more tolerable; alternatively break the tablet in half. We recommend Centrum Chewable, Sanatogen Gold or Multibionta & Calcichew or Sevenseas Calcium Chewable. Some own brand products are also suitable just make sure they contain vitamins and minerals.
 
  • Fluid - you should aim for 2.5 – 3.5 litres. This should be spread evenly throughout the day. Everyone has different fluid requirements; the best way to check you are well hydrated is to look at the colour of your urine. If it is pale, you are drinking enough, if it is dark e.g. straw coloured or darker or if there is very little, you need to drink more.
 
  • The recommended portion size for a cup of fluid is <200mls.
 
  • Each drink should be taken >1 hour apart.
 
  • Fizzy drinks are not allowed.
 
  • During this time you may feel hungry – this is normal & is caused by the stretch receptors in the stomach being upset during surgery. This will soon pass, keep motivated by knowing you are on the road to successful long term weight loss.

 

Suitable Fluid Suggestions
 
  • Tea “no added sugar”
  • Coffee, “no added sugar”
  • Skimmed and semi-skimmed milk
  • Cordials
  • Bovril and water
  • Fruit and vegetable juices
  • Consomme/ clear soups
  • Creamed soups without bits
  • Low fat hot chocolate drinks
  • Low fat thin yoghurts without bits
 
4 - 8 Weeks Post- Surgery - Soft Food ONLY
 
You will now be ready to start a soft diet. Aim for the consistency of cottage pie/ well cooked cauliflower cheese/scrambled egg - foods easily broken with a fork – avoid all crunchy foods/potato skins and salads at this stage.
 
 
  • Drink plenty of fluids before a meal and leave at least 1 hour before drinking again.
 
  • Continue taking your multivitamin/mineral + calcium supplement.
 
  • Aim to follow a balanced diet by eating a variety of foods and by choosing low fat/low sugar options, where possible, this will maximise your weight loss & ensure of optimum health.
 
  • Continue to be prepared, choose sensibly from menus.
 
  • At this stage you will notice you may be able to tolerate slightly larger quantities of food therefore aim for 3 meals per day & try using a tea plate or child’s plate when eating to prevent over eating.
 
  • Avoid BREAD – including toast, tea cakes, crumpets, pizza, pitta, naan and all other bread products. MEAT/CHICKEN (minced meat is allowed) & RICE for 3 months post-op – these foods are the foods most commonly associated with blockages.
 
  • Continue to avoid fizzy drinks & chewing gum long term.

 

Suitable Soft Food Suggestions
 

Breakfast ideas

 

Scrambled egg/omelette/polenta/poached eggs

Porridge with skimmed /semi skimmed milk

Weetabix with Skimmed/semi skimmed milk

Thick fruit smoothies with a selection of fruits/banana/strawberries/summerfuits/mangoes

blended with low fat greek yoghurt or skimmed milk

 

 

Lunch and Dinner ideas

 

Lean minced meat and blended casseroles

Fish pie and pureed vegetables

Shepherds pie/Cottage pie

Thick blended vegetable soups/mushroom soup

Soft pasta in tomato based sauce

Low fat cottage cheese

Mashed advocado and 1 soft boiled egg

Soft poached salmon with mashed potatoes

Cauliflower cheese with fish and parsley sauce

Pureed vegetables with meals

Fish in parsley sauce with mushy peas

Mashed or pureed tofu /soya / quorn with vegetarian gravy / stock and mashed potatoes and pureed vegetables.

Well cooked lentils or dahl

 

 

Dessert ideas

 

Pureed / stewed fruit with low fat custard

Mashed banana and low fat custard

Low fat / sugar yoghurt

Low fat / sugar mousse

Sugar free jelly / Low sugar sorbets

Low fat crème caramel / Angel delight / Blancmange

Low fat semolina / Fat free sponge soaked in fruit juice

 

Serve on a tea plate, drink plenty of fluids throughout the day. ONLY EVER drink fluids before your meal, not with your meal, allow at least 1 hour after a meal.

 

Always ensure a good protein portion at each meal- as a guide this should be the size of the palm of your hand.

 

8 - 12 Weeks Post Surgery - "Normal" Diet

 

Once you have reached this stage you will be able to resume ‘normal eating’ i.e. all textures of food. You will have been seen by the dietitian (or will have been sent an appointment to be seen in the near future) to discuss a long term eating plan individual to you.

 

This will be designed specifically for you based on the information you provide in the Food Intake Questionnaire taking into consideration your preferences/intolerances & general lifestyle. You will then be followed up by the dietitian on a regular basis who will monitor your progress, help, support & guide you towards eating a healthier diet for life.

 

  • Once you are this stage you will be consuming smaller amounts than you did prior to the procedure. Try using a childs plate or a tea plate.

 

  • Drink plenty before a meal and wait at least 1 hour before your next drink.

 

  • Eat very slowly & chew you food well - aim to chew 20 times per mouthful.

 

  • Continue to take your multivitamin/mineral + calcium supplement

 

  • Avoid BREAD, MEAT/CHICKEN (minced meat is allowed), & RICE for the first 3 months post op – until you are comfortable with your new way of eating

 

  • Continue to avoid fizzy drinks and chewing gum

 

  • You may find certain foods difficult to tolerate e.g. nuts, pips, seeds, acidic foods such as citrus fruits etc - be careful & avoid if you find these cause a problem

 

  • You should now switch to skimmed milk – this is lower in calories than other milk & the extra fat soluble vitamins mentioned earlier are no longer essential as these will be gained from other foods you are now consuming

 

  • Do not lie down immediately after a meal

 

 

Keep in mind your pouch has a very small capacity – if you overeat it can be stretched causing discomfort and potentially dangerous consequences

 

Suitable Normal Food Suggestions  
 

Breakfast

Small banana and low fat yoghurts

Granary toast & low fat spread with sugar free jam

Melba toast and marmite

Low Fat Cereal with semi skimmed milk

Grapefruit segments and poached egg on toast

Fresh fruit salad with low fat fromage frais

 

Lunch / Dinner / Snacks

Jacket Potato

Cottage cheese/low fat cheese spread

Dutch crispbread / Rye bread / Melba toast / oatcakes / ricecakes / pitta / water biscuits / bread sticks

Pasta / Rice / Cous cous / Noodles *caution with rice

Chilli

Mackerel and tomato

Salmon and cucumber

Egg salad

Tuna and onion / baked beans

Noodles

Potato salad with mint and low fat yoghurt dressing

Pasta salads with tomato puree and chopped peppers

Roast sweet potato and parsnip

 

Serve on a tea plate, eat slowly chew food well. Remember not to drink with meals. Do not mix vegetables with butter / maragarine.

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