Nut Allergy News and Research

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Robo-diets: can ChatGPT formulate safe dietary advice?

Researchers investigate the accuracy and safety of ‘robo-diets’.

15 May 2023

People with peanut allergies avoid tree nuts despite being non-allergic to them

A new study reveals that 4 in 10 people who have peanut allergies choose not to consume tree nuts, despite not having allergies to these nuts. The study titled, “Real world tree nut consumption in peanut-allergic individuals,” was published in Annals of Allergy, Asthma and Immunology in the latest issue. The journal is the scientific journal of the American College of Allergy, Asthma and Immunology (ACAAI).

19 Dec 2019

Research: Peanut allergy in children has increased 21% since 2010

Parents often worry about peanut allergies because the reaction to peanuts can be very severe. New, late-breaking research being presented at the American College of Allergy, Asthma and Immunology Annual Scientific Meeting suggests that peanut allergy in children has increased 21 percent since 2010, and that nearly 2.5 percent of U.S. children may have an allergy to peanuts.

27 Oct 2017

Research: 45% of adults with food allergies develop them in adulthood

When people think of food allergies, it's mostly in relation to children. New research being presented at the American College of Allergy, Asthma and Immunology Annual Scientific Meeting shows that almost half of all food-allergic adults surveyed reported one or more adult-onset food allergies.

27 Oct 2017

BSACI’s new guidelines enhance diagnosis and management of peanut allergy

A new guideline published recently by the Standards of Care Committee of the British Society for Allergy & Clinical Immunology (BSACI) aims to bring together the latest science in order to improve the diagnosis and management of peanut and tree nut allergy.

30 Sep 2017

New research suggests need for oral food challenge to properly diagnose additional nut allergies

Many patients with a history of a single tree nut allergy are told to avoid all other tree nuts. But is that necessary? If you have a tree nut allergy and were advised to avoid other tree nuts based only on a positive blood or skin prick test, you may not be allergic to the other nuts.

27 Mar 2017

New method could make cashews safer for people with allergies

For the millions of adults and children in the U.S. who have to shun nuts to avoid an allergic reaction, help could be on the way. Scientists are now developing a method to process cashews - and potentially other nuts - that could make them safer to eat for people who are allergic to them.

11 Aug 2014

Eating more peanuts during pregnancy associated with lower risk of peanut allergy in offspring

Women need not fear that eating peanuts during pregnancy could cause their child to develop a peanut allergy, according to a new study from Boston Children's Hospital published online Dec. 23 in JAMA Pediatrics.

24 Dec 2013

Researchers examine link between pregnant mothers eating peanuts, tree nuts and risk of allergies in kids

Children appear to be less at risk for developing peanut or tree nut (P/TN) allergies if their mothers are not allergic and ate more nuts during pregnancy, according to a study published by JAMA Pediatrics, a JAMA Network publication.

23 Dec 2013

University student shares experiences about managing severe allergy

Ahead of the first term back for university undergraduates this month, the Anaphylaxis Campaign has released a short film on their YouTube channel.

11 Sep 2013

Princeton University researcher explores seriousness of peanut allergy

The path of the peanut from a snack staple to the object of bans at schools, day care centers and beyond offers important insights into how and why a rare, life-threatening food allergy can prompt far-reaching societal change, according to a Princeton University researcher.

26 Jul 2013

Passengers engaged in eight mitigating factors less likely to report allergic reaction, researchers find

Few situations can provoke more anxiety for people with peanut or tree-nut allergies than having an allergic reaction while flying on an airplane and being unable to get help.

16 Mar 2013

Simple and accurate test for peanut allergy

The Murdoch Children’s Research Institute and University of Melbourne researchers discovered a two-pronged blood test will confirm peanut allergies instead of putting children through risky oral food challenge tests.

21 Mar 2012

Parents view children's nut allergies as 'frivolous and self-indulgent fad'

Parents of nut-allergy sufferers face hostility and scepticism in trying to find safe environments for their children, a new study has found.

16 Aug 2011

Loyola University professor suggests general travel tips for children with nut allergies

No matter the mode of transportation, holiday travel holds special challenged for parents. Either you're stuck in an enormous security line at an airport filled with cranky people or hearing the constant stream of "are we there yet" from the back seat of the car. It's enough to make a Scrooge out of even the most Tiny Tim of us. For many families adding to the chaos is the reality that their child has a dangerous nut allergy.

23 Nov 2010

Food allergies are becoming more common in U.S. children

The scary reality is that food allergies are becoming more and more common in the United States. In the last 10 years there has been an 18 percent increase in children with food allergies. In fact, one in 22 children has a food allergy. That means most likely there is at least one child in each classroom with a food allergy. Halloween parties and trick or treating are just a few of the end of fall activities that can heighten the danger for kids with food allergies.

13 Oct 2010

Scientists develop process for 'surgical' genetic changes

Research led by scientists at Iowa State University's Plant Sciences Institute has resulted in a process that will make genetic changes in plant genes much more efficient, practical and safe.

20 Jul 2009

Peanut allergies could soon become a thing of the past

Research by a team at Addenbrooke's Hospital in Cambridge brings hope to children suffering nut allergies of leading a normal life following the success of a pioneering experimental therapy which has allowed the immune system to be 'retrained' to tolerate peanuts and patients with food allergies become desensitised to the food.

20 Jul 2009

Expert says gross over-reaction to peanuts to blame for 'nut hysteria'

A Professor at Harvard Medical School suggests many people today are over-reacting to the threat of peanut allergies in children.

17 Dec 2008

Food allergies are on the rise but effective treatment in the pipeline

Experts in the U.S. say food allergies are on the rise and although strict avoidance is currently the only treatment, new effective therapies are currently being developed.

10 Nov 2008