Prebiotic vs probiotic ?

shutterstock_583825927You are taking a probiotic and you think you understand what that does. Now people are talking about prebiotics and you’re not sure whether you should be taking that as well ?

A prebiotic is a food that feeds the  gut bacteria whereas a probiotic is a  combination of strains of various gut bacteria. Different types of prebiotics can feed different strains of bacteria so the prebiotic can be used therapeutically to promote beneficial strains at the expense of more problematic strains.

Lots of different foods are prebiotics as well as various supplements. For an appropriate  list  of foods look at my most recent blog Feed your Good Gut Bacteria . In terms of prebiotic supplements there are a number of interesting options to consider.

  1. Hydrolysed Guar Gum is a partially broken down soluble fiber which is extracted from the Indian Cluster bean.
  2. Galacto-oligodisaccharidases (GOS) are made from either a milk product source or from chicory roots.  It is helpful if someone is also constipated and may increase bifidobacteria as well.
  3. Larch is the bark of a tree. It supports the production of a key fuel to support the integrity of the gut lining known as butyrate. It also has been shown to support the growth of good gut bacteria such as Bifidobacteria and Lactobacillus which reducing the growth of E Coli and Clostridia. It is thought that the larch stimulates the immune system and therefore keeps opportunistic bugs in check.
  4. Lactulose is made of up of two sugars galactose and fructose and is used to treat constipation. It is not digested like other sugars and therefore when it moves through to the colon the bacteria can feed on it and it draws water into the stool making it easier to pass.

Once you know the composition of your gut flora you can really assist in building better diversity by supporting the growth of beneficial strains or by crowding out problem bacteria. Ideally using testing such as a Comprehensive Digestive Stool Analysis or directly through a group like Ubiome you can improve your knowledge of your gut bacteria.

If you need assistance with gut health please make an appointment with Christine Pope on 8084 0081.

6 Tips for feeding your gut bacteria right!

Research shows that on average probiotics last 13 to 17 days in the gastrointestinal tract which means that, whilst it is a good strategy in the short term to crowd out problematic bacteria, the reality is that diet is the best way to improve your gut flora.

So what do you need to do to feed your gut bacteria right?

  1. At least 6 serves of veggies and 2-3 pieces of fruit daily! Why? The resistant starch as well as pectins found in these foods provides a good source of food for gut bacteria so you need to make sure that your diet includes sufficient to feed them well.shutterstock_553662235
  2. Take probioitic strains that you may be low in – many people use a Comprehensive Digestive Stool analysis (CDSA) to see if they are low in specific strains.
  3. Know your yoghurts – Whilst most claim that they contain beneficial strains only Vaalia and Activa have been tested and have verifiable claims. Vaalia yoghurt contains three beneficial strains which seems to generate good results at approximately half a cup a day. Most people who are lactose intolerant can cope with approximately half a cup.shutterstock_348174332
  4. Spirulina, green tea and almonds have been shown to increase the levels of Lactobacilli – green tea also may increase fat burning and almonds are a good source of essential fatty acids.
  5. Bifidobacteria can be assisted by eating raw carrots and brown rice – which also provide a source of good fibre for the gut.
  6. Fermented Foods like sauerkraut, kim-chi and cabbage are another proven method to improve gut health and flora as well as added benefits such as – reducing pesticide residue, helping metabolise hormones and reducing anti-nutrients while increasing the concentration of key nutrients such as niacin by up to 175%!

If you have any other questions about feeding your gut bacteria right or requests for other blog topics please comment below!

Christine Pope is a nutritionist and homeopath based at Elemental Health at St Ives. Her focus in clinical practice is on improving gut health as it is critical to improving overall wellbeing.

How to ensure your child gets the best gut flora.

Beautiful pregnant woman relaxing on grass
Most people think that a baby gets its gut flora during delivery and that C section means they don’t acquire the same beneficial flora. Actually a baby can develop gut flora up to about age four and there are a number of factors that can affect it.

First up it seems that the uterus is not sterile and there is already some gut flora distributed in utero. So if you already have a child with allergies, or you have them, make sure during your pregnancy that you supplement with a good range of probiotics or consume fermented foods regularly but at a minimum for at least two months prior to the delivery.

Spoon Of Yogurt With Blueberries On Top

Breast feeding also passes useful flora to the baby and you don’t really need to breastfeed for that long to see a significant benefit. Solely breast feeding to 4 months was shown by a large scale South Australia study to reduce allergies by at least 25%. I know its often challenging breast feeding and if you have difficulties its really worth speaking with either the nurses at the Early Childhood Centres or the Nursing Mother’s Association, both sources of invaluable support.

If you end up having intervention like a C section or you can’t breastfeed , it may be useful to add a specific probiotic for children, as well.

Minimising antibiotic use during the first few years is also an important way to ensure a stable and resilient gut flora. Homeopathic medicines can make a great alternative treatment for children during the early stages of illness. I often use a combination called ABC mix for parents to assist with fevers and ear infections. ABC mix is three homeopathic medicines known as Aconite, Belladonna and Chamomila and can be a good combination to use with mild fevers or ear pain.

Christine Pope is a homeopath and nutritionist based at St Ives at Elemental Health. She is also Head of Nutrition at Nature Care College at St Leonards. She runs regular workshops on health related topics at her practice and her next workshop is on “Managing Stress” on July 15 with Coach, Cheryl Alderman .