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Total 670 results found since Jan 2013.

16-year trends in asthma hospital admissions in Canada
CONCLUSION: Following a substantial decline in hospital admissions for acute asthma, there has been minimal further decline since 2010 for children and 2008 for adults. In addition to adhering to the contemporary standards of asthma care, novel, disruptive strategies are likely needed to further reduce the burden of asthma.PMID:35779843 | DOI:10.1016/j.anai.2022.06.022
Source: Annals of Allergy, Asthma and Immunology - July 2, 2022 Category: Allergy & Immunology Authors: Tae Yoon Lee John Petkau Nevrose Mangat Abdollah Safari Jacquelyn J Cragg Larry D Lynd J Mark FitzGerald Stuart E Turvey Mohsen Sadatsafavi Source Type: research

Lessons from the IMPAACT of coronavirus disease 2019 public health restrictions on food allergy-associated anxiety
Generalized anxiety disorder is among the most common mental health disorder and for which an instrument, the Generalized Anxiety Disorder 7-item scale (GAD-7), has been available to assess this condition for nearly 2 decades.1 During the coronavirus disease 2019 (COVID-19) pandemic, symptoms associated with generalized anxiety disorder have broadly increased, albeit with a disproportionately higher risk among mothers, parents aged 18 to 44 years, those with household incomes less than $100,000 Canadian, or those with certain preexisting mental health conditions, including anxiety.
Source: Annals of Allergy, Asthma and Immunology - July 23, 2022 Category: Allergy & Immunology Authors: Michael A. Golding, Jennifer L.P. Protudjer Tags: Editorial Source Type: research

Anxiety in Adults with Allergic Rhinitis During the Coronavirus Disease 2019 Pandemic: A Canadian Perspective
CONCLUSION: High levels of anxiety exist during the COVID-19 pandemic regardless of AR status, indicating the importance of early anxiety screening in all patients. This study also highlights the importance of non-nose/eye symptoms in AR management.PMID:35918024 | DOI:10.1016/j.anai.2022.07.030
Source: Annals of Allergy, Asthma and Immunology - August 2, 2022 Category: Allergy & Immunology Authors: Kayley Xu Sophia Linton Adam Sunavsky Sarah Garvey Hannah Botting Lisa M Steacy Wilma M Hopman Dean A Tripp Anne K Ellis Source Type: research

Identification of Sex-Specific Genetic Polymorphisms Associated with Asthma in Middle-Aged and Older Canadian Adults: An Analysis of CLSA Data
Source: Journal of Asthma and Allergy - May 11, 2023 Category: Allergy & Immunology Tags: Journal of Asthma and Allergy Source Type: research

A red meat allergy caused by ticks is rising in the U.S. Health Canada says it's rare here
Hundreds of thousands of people in the U.S. are estimated to have developed an allergy to red meat as a result of a tick bite. The bug behind this, the lone star tick, has already been found in Canada, but Health Canada said cases here have been rare. 
Source: CBC | Health - July 28, 2023 Category: Consumer Health News Tags: News/Health Source Type: news

A red meat allergy caused by ticks is rising in the U.S. Canada's national health agency says it's rare here
Hundreds of thousands of people in the U.S. are estimated to have developed an allergy to red meat as a result of a tick bite. The bug behind this, the lone star tick, has already been found in Canada, but the national health agency said cases here have been rare. 
Source: CBC | Health - July 28, 2023 Category: Consumer Health News Tags: News/Health Source Type: news

Sex Differences in IL-33-Induced STAT6-Dependent Type 2 Airway Inflammation
In this study, we have demonstrated that delivery of OVA+IL-33 to the lungs of mice induced an innate inflammatory response that exhibited sex-dependent differences in magnitude and regulation. Compared to males, female mice produced larger amounts of type 2 cytokines and chemokines and had substantially more activated eosinophils and AAM in the lung; each of these responses was significantly lower in female mice lacking STAT6. On the contrary, male mice displayed less inflammation overall, and in some instances, no apparent role for STAT6 was observed. BALF levels of inflammatory mediators and eosinophils were very lo...
Source: Frontiers in Immunology - April 30, 2019 Category: Allergy & Immunology Source Type: research

Randomized Trial of Interventions to Improve Childhood Asthma in Homes with Wood-burning Stoves
Conclusions: Among children with asthma and chronic exposure to woodsmoke, an air-filter intervention that improved indoor air quality did not affect quality-of-life measures. Intent-to-treat analysis did show an improvement in the secondary measure of dPFV. Trial registration: ClincialTrials.gov NCT00807183. https://doi.org/10.1289/EHP849 Received: 21 July 2016 Revised: 13 June 2017 Accepted: 16 June 2017 Published: 13 September 2017 Address correspondence to C.W. Noonan, School of Public and Community Health Sciences, 32 Campus Dr., University of Montana, Missoula, MT 59812 USA. Telephone: (406) 243-4957; Fax: (406...
Source: EHP Research - September 13, 2017 Category: Environmental Health Authors: Daniil Lyalko Tags: Research Source Type: research

Penicillin Skin Testing, Challenge, and Desensitization in Pregnancy: A Systematic Review.
CONCLUSION: This review demonstrates that the known prevalence of true penicillin allergy extends to pregnant women. PST and desensitization can be safely applied during pregnancy and are tools that should be used more frequently. Further data on the safety of challenge during pregnancy are recommended. PMID: 32005632 [PubMed - as supplied by publisher]
Source: Journal of Obstetrics and Gynaecology Canada : JOGC - February 2, 2020 Category: OBGYN Tags: J Obstet Gynaecol Can Source Type: research

Companies Are Adding Sesame to Foods. It ’ s an Unintended Consequence of a New Allergen Label Law
A new federal law requiring that sesame be listed as an allergen on food labels is having unintended consequences—increasing the number of products with the ingredient. Food industry experts said the requirements are so stringent that many manufacturers, especially bakers, find it simpler and less expensive to add sesame to a product—and to label it—than to try to keep it away from other foods or equipment with sesame. As a result, several companies—including national restaurant chains like Olive Garden, Wendy’s and Chick-fil-A and bread makers that stock grocery shelves and serve schools&mdas...
Source: TIME: Health - December 21, 2022 Category: Consumer Health News Authors: JoNel Aleccia/AP Tags: Uncategorized Diet & Nutrition healthscienceclimate wire Source Type: news

Updated Guidance Regarding The Risk ofAllergic Reactions to COVID-19 Vaccines and Recommended Evaluation and Management: A GRADE Assessment, and International Consensus Approach
J Allergy Clin Immunol. 2023 Jun 7:S0091-6749(23)00746-7. doi: 10.1016/j.jaci.2023.05.019. Online ahead of print.ABSTRACTThis guidance updates 2021 GRADE recomendations regarding immediate allergic reactions following COVID-19 vaccines and addresses re-vaccinating individuals with 1st dose allergic reactions and allergy testing to determine re-vaccination outcomes. Recent meta-analyses assessed the incidence of severe allergic reactions to initial COVID-19 vaccination, risk of mRNA-COVID-19 re-vaccination after an initial reaction, and diagnostic accuracy of COVID-19 vaccine and vaccine excipient testing in predicting reac...
Source: Clinical Lung Cancer - June 9, 2023 Category: Cancer & Oncology Authors: Matthew Greenhawt Timothy E Dribin Elissa M Abrams Marcus Shaker Derek K Chu David Bk Golden Cem Akin Akterini Anagnostou Faisal ALMuhizi Waleed Alqurashi Peter Arkwright James L Baldwin Aleena Banerji Philippe B égin Moshe Ben-Shoshan Jonathan Bernstein Source Type: research

What to Know About the Latest Advances in Managing Severe Asthma
Graphs and charts don’t always tell the whole story. Numbers can be deceiving. But anyone who looks at U.S. trends in asthma mortality can see, without squinting, that things are moving in the right direction. A 2019 analysis in the American Journal of Respiratory and Critical Care Medicine found that from 1999 to 2015, asthma mortality fell by 43%. “The decrease in asthma-related mortality was consistent in both sexes and in all race groups, with the largest decrease in patients older than 65 years,” the authors concluded. Figures from the U.S. Centers for Disease Control and Prevention indicate that the...
Source: TIME: Health - June 23, 2022 Category: Consumer Health News Authors: Markham Heid Tags: Uncategorized Disease freelance healthscienceclimate Source Type: news

Contact Dermatitis to Isothiazolinone Preservatives
AbstractPurpose of ReviewAllergic contact dermatitis due to isothiazolinone derivatives is frequently observed both in consumers and in occupational exposures. In this article, we will review contact dermatitis to the most commonly used isothiazolinones, including trends in rates of allergy globally based on legislative changes, as well as looking at clinical presentation, diagnostic, and future considerations.Recent FindingsIsothiazolinone derivatives are ubiquitous in cosmetic, cleaning, and industrial products and are a significant cause of allergic contact dermatitis as highlighted by the epidemic of allergy seen with ...
Source: Current Dermatology Reports - May 3, 2023 Category: Dermatology Source Type: research