Living with LPLD
People with LPLD/FCS seem to vary with the amount of fat that they can eat symptom-free. This is reflected in the literature which talks of patients limiting their daily fat intake to between 10g-20g fat daily. As knowledge of the condition increases so it is understood that different patients have differing levels of gene expression and so have differing levels of the enzyme lipoprotein lipase deficiency, meaning that their bodies can deal with less or more of the fat content in their diet.
It is difficult to give an overview that speaks to everyone so we have taken the approach of working with the situation for those who can tolerate the least amount of fat. If you have more tolerance and your situation is more relaxed, you may find some suggestions overly restrictive. Some of the suggestions will be suitable for all.
You will also have many tips about what works in your life. Please share them with us. People with the condition are the most likely to have been inventive about how to manage a situation and you may be able to share a tip which could help broaden the experience of someone else. Please email us so that we can add your tip to our pages.
What kinds of fat can I eat?
The stark answer to this is ‘none’. People with Lipoprotein Lipase Deficiency and related conditions do not have any or enough of the active enzyme lipoprotein lipase and so have varying levels of difficulty digesting any fat, whether vegetable or animal. This includes fat from: dairy; egg yolks; fruits like avocado, olives and coconut; nuts; seeds; legumes such as soya and chickpeas as well as fat from animals. So saturated fat, unsaturated fat and trans-fats.
All oils from any source should be avoided or considered with extreme caution.
MCT Oil (Medium Chain Triglyceride)
The exception to this is MCT oil (Medium Chain Triglyceride) which is available on prescription (also online and through health food outlets). This is an oil that has been fractionated so that it follows a different pathway through digestion, bypassing the gut and being absorbed in the liver, meaning that the lipoprotein lipase enzyme is not required in the process.
MCT can be difficult to use as it burns easily. It can also leave an unpleasant aftertaste. It can be useful in baking. There is anecdotal debate among health professionals as to whether MCT does raise fat levels.
It is important to discuss with your consultant if you plan to add MCT to your diet. Ask for a prescription to ensure that you are not inadvertently buying a product that is different to what is suitable to people with LPLD/FCS (it can also be quite expensive).
It is also worth monitoring triglyceride levels before using MCT and after a period of using MCT.
Doctors recommend that alcohol should be avoided by people with LPLD/FCS. This is because when the alcohol is processed by the liver, fat is a by-product. It may be that you decide that you are happy to reduce your fat intake to enable you to drink some alcohol and still remain symptom-free. As with anything to do with this condition, this is a very personal decision.
However, alcohol lifts inhibitions. You might find that when you have drunk some alcohol your judgement is impaired and you may give yourself permission to eat foods that sober you wouldn’t touch. If you drink enough so that you have a hangover the next day, be aware that you may experience cravings for fatty and sugary foods which make eating well very difficult to achieve.
Alcohol contains a lot of sugar in it which loads the work your pancreas has to do and can increase your risk of developing diabetes type 2. If you do drink try to avoid very sweet drinks like fortified wines or cocktails. If you drink spirits maybe chose gin or vodka which are relatively ‘dry’ and maybe go for the sugar-free mixers.
Smoking is not recommended for anybody but as it is known to raise triglyceride levels among the general population there is an extra reason for people with LPLD/FCS not to smoke. Doctors recommend that people with LPLD/FCS do not smoke.