Chandrapur Call girls 8617370543 Provides all area service COD available
Β
RD Sharlene Coombs Food Allergy Presentation
1. Sharlene Coombs, RD, CD, CSP, CNSD
Primary Childrenβs Medical Center
Sharlene.coombs@imail.org
6-25-2011
2. Foods, liquids, supplements and
medications are taken by mouth
(or by tube).
Digestion and absorption
occur in the
gastrointestinal tract.
3. Immune system responds as
βforeign but safeβ.
Food components are taken to
body sites via blood for cell
renewal and energy.
OR
Immune system responds as
βforeign and a threat!β
Immune system defends the
body. Inflammatory mediators
are released into local tissues
and transported to distant
sites in the body via blood.
4. Inflammatory mediators are released
and transported to distant sites
in the body via blood.
Allergy symptoms develop in body
Respiratory: congestion, runny nose,
asthma
Gastrointestinal: pain, upset stomach,
diarrhea, nausea, vomiting
Skin and mucous membranes: hives,
itching, swelling, rashes
Cardiovascular: low blood pressure, rapid
and /or weak pulse
Systemic: Anaphylaxis
5. βοβ― Restriction of offending food(s)
βοβ― Adequate calories and protein
βοβ― Adequate vitamins and minerals
βοβ― Establish and maintain good health
6. βLife with food allergies remain difficult, with the
only reliable therapy being complete restriction or
elimination of the responsible food(s) allergen and
emergency management of reactions when
allergens are accidentally ingestedβ¦
β¦Ultimately, the balance must be found between
efforts to mitigate the disease and to
sustain the overall quality of life.β
www.allergyadvisor.com
7. βοβ― Seek appropriate medical help
βοβ― Follow recommendations- get in writing
βοβ― Follow thru on appts and/or call if problems continue
βοβ― It does help to have food log or record of problems
βοβ― Learn all you can about the foods to avoid
βοβ― Learn to cook from βscratchβ- back to basics though not
easier than eating out or processed foods.
8. βοβ― Caregivers need to support one another
βοβ― Caregivers need to have eating plans
βοβ― All caregivers need to understand emergency plan
βοβ― Infants and children with allergies may need more
frequent weight and height evaluations
βοβ― Provide the βbestβ nutrition you can- this may
include high calorie foods- not just fruits and veg.
9. βοβ― Buy & prepare appropriate/safe foods
βοβ― Offer meals and snacks every 3-4 hours apart,
for 5-6 opportunities to eat and drink each day
βοβ― Do not allow sipping and grazing all day
βοβ― At each meal and snack, offer protein, starch, fruit
or vegetable and 4-6 oz milk or milk substitute
βοβ― 1 Tbsp of each food group per year of age of the child
10. To eat
or not to eat
It is ok for them to feel hunger-
a natural driving force to eat and drink
11. Do Donβt
βοβ― Offer reasonable βοβ― Force, punish or
choices, ie white or demand the child eat/
chocolate milk, not drink
water instead βοβ― Give in to childβs
βοβ― It helps to be a good demands- even if
role model underweight
βοβ― Meal times should be
pleasant, not centered
on what the child is or
is not eating
14. βοβ― Sugars, starches, fibers
βοβ― Glucose is preferred source of energy
βοβ― Many vitamins and minerals in CHO foods
βοβ― Excess intake is stored in liver and converted to fat
βοβ― Foods: Sugars, starches, grains, fruits, vegs & dairy
15. βοβ― Essential and non-essential amino acids
βοβ― Amino acids build, repair and maintain body cells
βοβ― Provide energy when CHO and fat are missing
βοβ― Participate in chemical reactions in the body
βοβ― Foods: Eggs, meats, fish, poultry, dairy,
βοβ― nuts, beans, grains
16. βοβ― Essential and non-essential fatty acids
βοβ― Integral to the nervous system; insulation
βοβ― More calorie dense than CHO or protein
βοβ― Foods: Dairy, butter, nuts, seeds, animal fat,
coconut milk/oil, vegetable oils
17. βοβ― Vitamins
βοβ― 13 chemicals; various functions
βοβ― Fat and water soluble
βοβ― Essential for health
βοβ― Minerals
βοβ― 15 elements: various functions and structure
βοβ― Major and trace elements
βοβ― Essential for health
βοβ― Water
βοβ― Provided from food and fluids
βοβ― Essential for health
18. βοβ― Vitamin A
βοβ― Function: Vision, skin, membranes
βοβ― Food sources: liver, fish oil, dairy products
βοβ― Vitamin E
βοβ― Function: Antioxidant, improves immune system
βοβ― Food Sources: nuts, seeds, oils, wheat germ
βοβ― Vitamin K
βοβ― Function: blood clotting
βοβ― Food sources: Dark green veggies, liver, wheat bran
19. βοβ― Vitamin D
βοβ― Function: Bone health, immunity, reproduction,
insulin secretion. Maybe prevents certain cancers.
Children with low levels have higher incidence of food
allergies.
βοβ― Dietary Reference Intake: increased to 400-1300 IU
βοβ― Food sources: egg yolk, liver, fish oil, fortified milk
and milk substitutes. Also the βSunβ.
βοβ― Supplements: Liquid- βWellesseβ 2 tsps = 1000 IU.
Tablets: 500-50,000 IU.
20. βοβ― Thiamin, B1
βοβ― Riboflavin, B2
βοβ― Niacin, B3
βοβ― Pyridoxine, B6
βοβ― Biotin (found in eggs, leafy greens)
βοβ― Pantothenic Acid
βοβ― All function as coenzymes in metabolism
βοβ― Destroyed with overcooking, light and heat
βοβ― Foods: dairy, meats, legumes, whole grains, nuts
21. βοβ― Vitamin C
βοβ― Function: Antioxidant, healthy bones, gums, teeth,
blood vessels, brain function, iron absorption
βοβ― Foods: Citrus fruits, bell peppers, tomato, kiwi,
red berries
βοβ― Folate, folic acid, B9
βοβ― Function: Synthesis for DNA, gene expression &
regulation. Critical 21-27 days after conception.
βοβ― Foods: Orange juice, leafy greens, yeast, liver, soy,
fortified grains, broccoli, eggs
22. βοβ― Calcium
βοβ― Function: Bones, muscle contraction, blood clotting
βοβ― Vitamin D helps absorption. Excess protein, salt,
caffeine and alcohol decrease absorption.
βοβ― Foods: Dairy, fortified foods and drinks, nuts,
legumes, dark greens ( limited absorption)
βοβ― Dietary Reference Intake: (recommended intake)
Age Calcium, mg/day
1-3 years 700
4-8 years 1000
9-18 years 1300
19-50 years 1000
51 + years 1200
23. βοβ― Phosphorous
βοβ― Function: Bones, teeth, cell membranes, enzymes
βοβ― Balance of calcium and Vitamin D needed
βοβ― Diet often restricted in kidney failure
βοβ― Foods: Dairy, meats, poultry, fish, eggs, soda pop
βοβ― Not usually supplemented
24. βοβ― Iron
βοβ― Function: transports oxygen, picks up CO2, healthy
immune system, growth, cognition, DNA synthesis
βοβ― Foods: meat, fish, poultry, dark green leafy veg.
βοβ― Vit. C increases absorption. Calcium prevents.
βοβ― Zinc
βοβ― Function: DNA/RNA, cell division, wound healing,
part of enzymes, needed for bone growth.
βοβ― Foods: meats, wheat germ, shellfish, liver, cheese,
eggs, whole grains, nuts/seeds, legumes
25. βοβ― Magnesium
βοβ― Function: enzyme systems, glucose metabolism,
bone health, prevent dental caries, muscle function
βοβ― Foods: Beans, whole grains, seafood, leafy greens
βοβ― Iodine
βοβ― Function: Essential for thyroid hormones, regulate
body temp., metabolic rate, growth, reproduction
βοβ― Foods: iodized salt, saltwater fish/seafood
βοβ― Iodized salt is not used in processed foods.
26. βοβ― Fluoride
βοβ― Function: Interferes with plaque formation
βοβ― Foods: Fortified drinking water, small amounts in
fruits & veg.
βοβ― Sodium
βοβ― Function: acid-base balance, fluid balance, muscle/
nerve activation- small amount, but essential.
βοβ― Foods: table salt, cheese, dairy, processed foods
βοβ― Potassium
βοβ― Function: similar to sodium
βοβ― Foods: vegetables, fruits, dairy, meats, grains
31. βοβ― Optimal amount based on weight (textbook)
βοβ― 0-10 kg= 100 ml/kg
βοβ― 10-20 kg= 1000 ml + 50 ml for every kg >10 kg
βοβ― 20+ kg= 1000 ml + 20 ml for every kg >20 kg
βοβ― Weight in lbs divided by 2.2 = kg
βοβ― Divide total mlβs by 30 ml/oz = ounces
33. βοβ― Replace with comparable foods or drinks
βοβ― Look for fortified products
βοβ― Take vitamin/mineral supplements
βοβ― Monitor weight/growth
βοβ― Consider monitoring blood work for key nutrients
βοβ― Vit D, iron, zinc
37. βοβ― 40-50% of infants with cow milk allergy, will also
have soy allergy. This is why soy formulas are not
recommended for infants with CMA
βοβ― Soy can be found in most shortenings, margarines,
vegetable sprays, Asian/oriental foods
βοβ― Soy protein is added to processed and commercial
foods to improve nutritional quality.
βοβ― Soy oils and soy lecithin usually safe- if very
sensitive, then avoid.
βοβ― Soy restricted diet alone should not compromise
nutrition intake
38. βοβ― Avoid eggs from all bird species
βοβ― Look for βeggβ in baked goods, sauces, salad
dressings, breaded foods, pastas, candies,
desserts, used as binders as in meatloaf, used as
garnish, washed on bread, rolls, pies.
βοβ― Learn to cook with substitutes for egg as leavening
agent or as binders.
βοβ― Egg restricted diet alone should not compromise
nutritional intake.
39. βοβ― Peanuts are not related to Tree nuts. However,
there is high chance of cross-contamination.
βοβ― Refined peanut oil should be safe, but no guarantee,
so avoid it if high risk of anaphylaxis.
βοβ― Peanut or other nuts can be found in or cross
contaminated in candies, ice creams, some cheese
spreads.
βοβ― Seeds or seed butters may be alternatives.
βοβ― Peanut or tree nut restricted diets alone should not
compromise nutritional intake.
40. βοβ― Know the species you are allergic to. If allergic to
one type of shellfish, avoid all. Do not always need
to restrict other fish if allergic to one species.
βοβ― Fish oil likely to be contaminated with fish protein,
including Omega 3 fish oils, so avoid if allergic.
βοβ― Fish or shellfish may be in Asian, Thai, Chinese
foods, baked goods, cookies, candies, any food
containing gelatin. Be aware of Omega 3 fish oil
added to many foods for health benefits.
βοβ― Fish and Shellfish restricted diets alone should not
compromise nutritional intake.
41. βοβ― Do we need them?
βοβ― No-
βοβ― If taking 32 oz/day of βcompleteβ formula or
βοβ― If eating wide variety of foods, from all food groups
βοβ― Maybe- if avoiding one major food group
βοβ― Probably- if avoiding two major food groups
βοβ― Definitely- if avoiding 3 or more food groups
βοβ― Everyone needs calcium/Vit D supplement-
if avoiding milk and not taking 32 oz/day fortified
milk substitute or βcompleteβ formula
42. βοβ― What kind?
βοβ― Generic might be ok if hypoallergenic
βοβ― Hypoallergenic are available-
βοβ― Costly
βοβ― Online: www.solacenutrition.com
βοβ― read labels carefully or ask pharmacist
βοβ― βCompleteβ- should have 100% of RDA, including iron and
zinc. Most wonβt have much calcium.
βοβ― Β½ to 1 tablet/day of Childrenβs chewable βcompleteβ
βοβ― Gummies type are not βcompleteβ
βοβ― May need additional nutrients, (Vit D, iron) if lab data
indicate deficiencies.
43. βοβ― Take in divided doses, no more than 500 mg at a
time, preferably with food.
βοβ― Vit D and Vit C improve absorption.
βοβ― High fiber diet decreases absorption
βοβ― Iron competes for absorption.
βοβ― Pills, chewable candies or liquid forms available.
βοβ― Calcium carbonate, calcium citrate
βοβ― Read labels carefully for allergen ingredients
βοβ― Usually <100 mg in childrenβs chewable vitamins.
βοβ― Calcium is not in infant/childrenβs liquid vitamins.
44.
45. βοβ― FDA regulated
βοβ― Infant (0-12 months), Pediatric (1-10 year), Adult
βοβ― meets RDA for nutrients in ~1000 mlβs (33.3 oz) for ages
one year and older.
βοβ― Standard and special needs: For drinking or tube fed
βοβ― Care for just like food- re: handling, mixing, storing
βοβ― Powder, liquid concentrate, ready to feed
βοβ― Can Sustain life- provide βTotalβ nutrition
47. βοβ― Elemental formulas
βοβ― 100% amino acid, most simple form of protein
βοβ― Useful in milk, soy, or hydrolysate formula allergy
and intolerances, GERD, poor growth, EOE
βοβ― Total nutrition in ~33 oz/day
βοβ― Taste
βοβ― Varied flavors or unflavored for tube feeds
βοβ― Cost
βοβ― Very expensive. Medicaid and some insurance will cover,
(depending on diagnosis)
βοβ― Availability
βοβ― Not available in grocery stores
βοβ― Is available from WIC (1-5 years old), Homecare
pharmacies, mail order pharmacies, web based
companies, and thru manufacturers
48. βοβ― Abbott Nutrition: www.abbottnutrition.com
βοβ― Infant
βοβ― Infant Elecare: unflavored, powder, 20 kcal/oz
βοβ― Pediatric β 1-10 years
βοβ― Elecare Jr(new name): vanilla and unflavored, powder,
30 kcal/oz
βοβ― Nestle: www.nestlenutritionstore.com
βοβ― Pediatric β 1 year or older
βοβ― Pediatric Vivonex: unflavored, powder, 24 kcal/oz,
βοβ― Adult
βοβ― Vivonex plus: 30 kcal/oz, adult
βοβ― Tolerex: 30 kcal/oz, adult
βοβ― All unflavored, powder, used for tube feeds
49. βοβ― Mead Johnson: www.enfamil.com
βοβ― Infant
βοβ― Nutramigen AA: 20 kcal/oz, powder, unflavored,
βοβ― Nutricia North America: www.nutricia-na.com
βοβ― Infant
βοβ― Neocate with DHA and ARA: 20 kcal/oz, powder, unflav.
βοβ― Neocate nutra: corn based semi-solid food for >6 month
βοβ― Pediatric
βοβ― Neocate Jr: 30 kcal/oz, 3 flavors, powder
βοβ― EO28 Splash: 30 kcal/oz, 3 flavors, juice box