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May  2012
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Celiac

Gluten – what you need to know!

gluten-what-you-need-to-know

I’m sure that most of you have heard about gluten, or know someone who is gluten intolerant.  But, what does ‘intolerant’ actually mean?  Let’s start with the basics.

What is gluten?

Gluten is a protein found in grains and cereals such as wheat, barley, triticale, rye, etc. It provides elasticity to dough, allowing it to rise and take on its characteristic chewy, soft texture.  It is also added as a thickener to many prepared foods such as imitation meats, sauces and gravies.  Once you start looking for gluten – it’s everywhere!

Types gluten intolerance

1.  Celiac Disease

  • Celiac disease is an autoimmune condition, not an allergy or intolerance.  The presence of gluten triggers the production of antibodies resulting in damage to the mucosa of the small intestine.  This can result in loose stool (but not always), weight loss, fatigue and various nutrient deficiencies such as B12 and iron defeciency.  Screening for celiac disease can be done through bloodwork, but can only be diagnosed with a biopsy of the small intestine.
  • A new in-office/home test is now available, allowing for more convenient screening.  The Biocard test can be purchased online, or at our office.  During the month of May we will be offering the Biocard test at a reduced rate – $45.
  • Gluten avoidance is mandatory for those with celiac disease, otherwise damage will continue to occur. Individuals with celiac disease must avoid all gluten-containing grains such as wheat, barley, rye, spelt and kamut.

2.  Wheat allergy

  • Wheat allergy is an IgE bound histamine reaction of the immune system.
  • Unlike celiac disease, the reaction is usually only to wheat, so other grains (such as rye and barley) may be ok. Spelt and Kamut should also be avoided though as they are wheat relatives.
  • Also unlike celiac diease, allergies are sometimes outgrown, so an allergic child may not become an allergic adult.

3.  Wheat/Gluten Intolerance

  • Symptoms of a wheat and/or gluten intolerance can vary quite a bit.  Some people may experience digestive symptoms such as diarrhea, gas or constipation, but others may experience headaches, fatigue, anxiety or depression.
  • Unlike celiac and wheat allergy, there is no reliable testing available to detect intolerance.  The gold standard “test” is an elimination diet.  By eliminating all wheat and/or gluten for a minimum of 3 weeks, intolerance can be ruled in or out based on the return of symptoms with a subsequent challenge.  Often times, other foods are eliminated as well and the patient is put on a strict hypoallergenic diet.  While not difficult per se, this diet does require a bit of planning and guidance, which an ND is qualified to provide.

More Information:

Tasty Gluten-Free Snacks

tasty-gluten-free-snacks

Tasty Gluten Free Snacks

One of my personal struggles is to fully commit to a gluten free diet. I have been pretty close for the last few years but it keeps sneaking in. I find snacks especially challenging- I can only handle so many almonds! One of my goals over the holidays was to find a few gluten free snacks that would suit my lifestyle and also be appealing to my 5 year old stepson- for me that means quick and easy to prepare, tasty, loaded with protein, and easy to eat on the playground. My New Year resolution is to commit to a gluten free diet- if that is something you are working on or if you are simply looking for some new snack ideas, I hope you enjoy these recipes.

Gluten Free Breakfast Bars

Ingredients:

  • 1 ¼ cup almond flour
  • ¼ tsp salt
  • ¼ tsp baking soda (gluten free)
  • ¼ cup olive oil
  • ¼ cup maple syrup or honey
  • 1 tsp vanilla extract
  • ½ cup shredded coconut
  • ½ cup pumpkin seeds, raw and unsalted
  • ½ cup sunflower seeds, raw and unsalted
  • ¼ cup almonds, whole or slivered
  • ¼ cup raisins (optional)

Directions:
In a small bowl, combine almond flour, salt and baking soda. In a large bowl, combine olive oil, sweetener and vanilla. Stir dry ingredients into wet and mix in coconut, pumpkin seeds, sunflower seeds, almonds, and raisins. Grease an 8×8 baking dish with olive oil and press the dough into the baking dish. Bake at 350° for 20 minutes.

Dried Fruit and Nut Bites

Ingredients:

  • 2 cups dried fruit of choice (I love the combination of apricots, cranberries and some coconut; if you prefer something sweeter, include 2-3 dates)
  • 2 cups raw nuts and seeds of choice
  • dash cinnamon
  • pinch salt
  • ~3 cups raw sesame seeds

Directions:
Pulse 2 cups of dried fruit in food processor and transfer to a bowl.
Pulse 2 cups of nuts and seeds until finely chopped.
Add nuts and seeds to dried fruit with a dash of cinnamon and pinch of salt.
Knead together and form 1 inch balls.
Roll each ball in raw sesame seeds.

Gluten-free living

gluten-free-living

May is Celiac Disease awareness month, so I thought a gluten-free living post would be timely.  Approximately 1% of the population suffers from celiac disease, but that number may actually be higher because as many as 30% of people go undiagnosed.  In fact, less than half of patients with celiac disease present with typical symptoms (such as diarrhea) so the diagnosis is often missed. And, there are also many people who do not have celiac disease, but are intolerant to gluten nonetheless.

In order to be diagnosed with celiac disease, your MD will need to order a blood test.  If that test comes back positive, you will be referred for an intestinal biopsy to confirm the diagnosis.

Symptoms of celiac disease and/or gluten intolerance can include:

-diarrhea (sometimes constipation for people with intolerance to gluten)

-cramping

-bloating and gas

-skin rashes

-anemia

-infertility

So, where is gluten found, and how do you avoid it?

Gluten is found in wheat (semolina, spelt, kamut), barley, triticale and rye.  Gluten-free flours include oats, buckwheat, rice, amaranth, arrowroot, quinoa, millet and teff.  In the past, it was difficult to find gluten-free grains, let alone prepared gluten-free products such as breads and crackers.  But, with the increased incidence of gluten sensitivity, these products are becoming much more easily found.  A quick trip to the health food store, or health food section of your grocery store, and you will find crackers, breads, pasta and cereal.  Keep in mind that many breads are frozen due to a shorter shelf life.  And, don’t forget about Bulk Barn, which has long catered to the gluten-free community.

Here are a list of my favourite gluten-free websites:

Gluten Free Girl

Canadian Celiac Association

Celiac.com

Gluten Intolerance Group

Gluten Free Goddess

GlutenFreeda

Changing to a gluten-free diet can be daunting at the outset, but is very manageable in the long-term.  Feel free to contact an ND if you need help managing symptoms, or making the change to a gluten-free diet.