Doctor insights on:
Barley Allergy In Children
Allergy to any food, in this case barley will cause symptoms of oral itching, lip or tongue swelling, hives, breathing difficulty and/or throat closure etc. Food allergy is diagnosed with clinical history followed by skin or blood test and that information helps establish the diagnosis and ...Read more
Grain allergy: Allergy to any food, in this case barley will cause symptoms of oral itching, lip or tongue swelling, hives, breathing difficulty and/or throat closure etc. Food allergy is diagnosed with clinical history followed by skin or blood test and that information helps establish the diagnosis and severity of the allergy. ...Read more
I have a barley allergy confirmed with a blood test. Was tested for wheat, rye. Is it common for barley allergy to "standalone" or similar substances?
Barley allergy: Yes barley allergy alone is actually very common. I usually see 6-7 people a year with this allergy. Usually it causes itching alone (which can lead to eczema), recurrent urticaria ( hives) and/or intestinal cramping with diarrhea. The hard part with avoidance is that many brands of flour are a wheat/ barley mix. So this calls for a lot of label reading and avoidance of things made with flour ...Read more
Avoidance: The only true treatment for food allergies is avoidance. Though this is sometimes difficult, it is the best treatment. There are research studies going on for oral food desensitization, but that is limited to peanut, eggs, and milk. Reading labels and visiting the food allergy and anaphylaxis network web site can help (www.Foodallergy.Org) for more information. ...Read more
History & testing: Testing may be performed with a history of typical allergy symptoms after eating something containing barley. Skin and blood (rast) testing are accurate & easy to perform. Tests for other foods eaten at the same time should be negative. When the diagnosis is uncertain an oral challenge to barley may be considered. This should only be performed by experts experienced with oral challenges. ...Read more
I had a skin allergy test 4 years ago and tested +2 for oats, wheat, soy, barley, rye an hoops. Based on this could i be a celiac or sensitive?
Wouldn't bet on it: Sensitivity is a simple realization the suspect food and you don't get along. Skin or blood tests can suggest that but your personal experience is the best gauge. Celiac is not a true allergy but a quirk in the immune system where it makes antibodies to gluten as if it was a germ & these attack your gut tissue. There are specific tests for that. CD is a real entity & you should have proper testing ...Read more
Do food allergies cause long term damage? Newly diagnosed: tomato, barley, tree nuts, coconut. Mild positives: wheat, soy, peanut, egg. How to manage?
No: Food allergies do not cause long term damage, but it is unlikely that you developed true food allergies at your age. And that is quite the laundry list of positive tests. It sounds to me like someone who really doesn't understand food allergies put on a bunch of skin tests or, more likely, ordered a boatload of blood tests. See a board certified allergist to get a more accurate interpretation ...Read more
Should I be worried if my 3 year old has had a cold for over a week. She can barley breath out her noise. She has a runny nose, Cough, and hasn't ate for the second night. Her doctor says it's allergies. Is this common with allergies.
Exposure + Genes: One needs both a genetic component and "exposure" to a said allergen to develop an allergy. There is a growing support over the past 20 years, that growing up in an environment which is "too clean" can also lead to development of allergies down the road. Either way, allergies are on the rise. ...Read more
Nut allergy: Maybe. Your children may have inherited genes from you that make them more likely to develop an allergy, but they do not inherit a specific allergy to a food e.g. Nuts. The children have to be exposed to food proteins in the diet, before an allergy can develop. Once one develops an allergy then they are always allergic and need proper medical attention to prevent severe problems. ...Read more
Allergy tests: There are several types of testing. Some involve certain types of blood tests. Another method is to do a series of skin tests done by pricking the skin and applying different allergens. Other tests are provocative tests that can involve challanging the patient with allergic materials. Testing should be done by doctors specializing in allergy to obtain the best results. ...Read more
Skin & blood tests: Prick testing with allergenic extracts or fresh foods can help confirm allergy, as can blood tests for specific ige antibodies (rast-type tests). However, both types of testing can produce false positive results, and confirmation with food challenges may be needed. ...Read more
Not exactly: The ability to react to certain proteins in an allergic way is passed on from parents to their children, but a specific allergy is not. So if a mom is allergic to pollen and the dad is allergic to fire ants, their child may develop allergies but it may be to a food instead. If 1 parent has allergies, the child is 50% likely to develop allergies, but it's a 75% chance if both parents are allergic. ...Read more
Can I as a 46 year old, take children's Benadryl. It's all I have in the house and my allergies are terrible.
Okay to use: Okay to use children's Benadryl. Dosage will be 20 ml ( 4 teaspoons) per dose. ...Read more
Where can I find a statistic for the number of children who died from allergies causing anaphylaxis in the u.S.?
Only overall numbers: The incidence of anaphylaxis in children is unknown. Estimates of anaphylactic deaths (from drugs, foods, insect stings, and latex) in the us are 0.002 percent annually (2 per 100, 000): 500 fatalities from penicillin anaphylaxis; 40 fatalities from bee stings; 125-150 from food anaphylaxis. ...Read more
My husband has nut and fish allergies. I have 4 children, 2 without allergies should I get rest of kids tested before giving them these foods?
I give my 17mnth old 1/2 teaspoon of children's zyrtec (cetirizine) for allergies but some days it's not enough. Can i increase the dose or try something differ t?
Do not increase : A 17 month old should not have allergies to inhaled items like dust or pollen. Zyrtec (cetirizine) could cause drowsiness and i would avoid long term use of zyrtec (cetirizine) in your child. If your child has a runny or stuffy nose that is unresponsive to zyrtec (cetirizine) then see your doctor to make sure there isn't an infection brewing. ...Read more
Yes: Not all of the food allergies are created equal. Food allergies like dairy, egg, wheat tend to be outgrown. Tree nut and peanut are less likely (although recent studies suggest that 20-30% outgrow the peanut allergy). Environmental allergies tend to "grow on you" with time. Note: the allergy test may remain positive despite the child having outgrown the allergy. Consult with an allergist. ...Read more
It depends: It really depends on the age of the child, and whether you're talking about food or environmental allergies. I generally will skin test children over age 2 for environmental allergies, while many younger kids need food testing. In terms of frequency, children with environmental allergies may benefit from repeat testing after 2 years, as their allergies can change as they get older. ...Read more
Hygiene hypothesis: The immune system has two opposing arms, one makes protective antibodies against bacteria and viruses, the other makes allergic antibody. One theory is that early antibiotic use disrupts the gut flora which tips the scale away from fighting infection and more toward making allergic antibodies. Clean environments might be at fault as well, farm kids don't get allergies as much as city kids. ...Read more
Sometimes: But not all the time. Nasal allergies are not a frequent cause of a really bad persistent cough. In a child with allergies and a really bad cough (assuming no fever) I would be concerned about a reactive airway/asthma type condition. If the child also had eczema I would be even more concerned. ...Read more
Breastfeed!: Breastfeeding is shown to be protective for children with a strong family history of allergies. If unable to breast feed, try a hypoallergenic formula such as "nutramigen" or "alimentum". Try to avoid introducing baby foods until 4-6 months of age; once you do, introduce them slowly. Interestingly, exposure to dogs & cats appears to reduce the risk of becoming allergic to those household pets! ...Read more
Nasal, eye, skin: Children will exhibit sneezing, itchy nose/eye, stuffy nose or cough with close exposures with pets. If licked by a cat or dog and allergy is present, a rash could develop at that site. The allergies could manifest as asthma with cough, wheezing or difficulty breathing. Typically a pattern will be seen, but if it is an indoor pet, the symptoms may be continuous. ...Read more
No: The pain is minimal with skin testing, similar testing can be done with a blood test which requires some blood being withdrawn with a needle. ...Read more
Allergies occur when your immune system is triggered by envirionmental factors it should ignore--for example, pollen in the air, or dander on a cat or dog--and creates cells to fight against them. An allergic reaction typically causes itching, congestion, or drainage, and ...Read more