Nutrition is important as you prepare for your surgery. Good nutrition will support your wound healing, reduce the risk of any complications and may reduce your time in hospital following surgery. 

Top tips to help you prepare for surgery; 

  • Aim to have a balanced and varied diet. Further information on how to achieve this can be accessed here. 
  • Watch your portion sizes, having too much of any foods can be bad for our health. Further information about portion sizes can be accessed here.   
  • Aim for 3 small meals and 3 snacks per day.  
  • Stay hydrated – aim for 1.5-2 Litres of fluid per day, this is the equivalent of about 6-8 glasses per day. Avoid sugary or high calorie drinks. 
  • If you are aiming to lower your Body Mass Index (BMI), losing 5-10% of your body weight can have an impact on your overall health. You should only do this if you have been advised to lose weight by a health professional. 
  • Drink alcohol within sensible limits. Further information regarding this can be accessed here. 
  • Limit your salt and sugar intake. 



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Nutrition web links 

Here are some links to some useful websites offering help with how to get the best from your nutritional choices.

NHS Live Well BMI calculator

NHS Live Well Healthy weight weight-loss plan  

Drink aware unit and calorie calculator 

Food first - making every mouthful count

Store bought drinks

BDA Iron food fact sheet  

Health Scotland Vitamin D Leaflet