Out of the 25 million people who have asthma, about 60% of them have allergic asthma. If you have allergic asthma, this means allergens trigger asthma symptoms. Immunotherapy may help allergic asthma symptoms.
To understand asthma , a chronic disease that causes your airways to become inflamed, it helps to first know how your airways work. Watch on YouTube How Do Normal Airways Work? When we breathe in, air moves through our airways – from our nose or mouth, down a large hollow tube in the front of the neck called a windpipe or trachea – and into our lungs. The trachea divides into two tubes called bronchial [bron-KEE-uhl] tubes in the lungs. They look like upside-down trees. As the bronchial...
Asthma is the third-leading cause of hospital stays in children. Hospitalizations among children are higher during Asthma Peak Week in September when children return to school and are exposed to more asthma triggers, allergens and respiratory infections.
In this essay, you’ll hear from Peter DeMarco of Boston, Massachusetts, who lost his wife, Laura Levis, to asthma. Boston ranks #8 on our 2019 Asthma Capitals report. It has such a high ranking because of a high number of people with asthma and asthma-related deaths.
On May 7, 2019, World Asthma Day, the Asthma and Allergy Foundation of America (AAFA) released its 2019 Asthma Capitals Report™. This report ranks the top 100 most challenging places in America to live with asthma.
April 29 – May 3 is Air Quality Awareness Week , sponsored by the NOAA National Weather Service, the Centers for Disease Control and Prevention (CDC), the U.S. Forest Service, and the United States Environmental Protection Agency (EPA). This year’s theme is “Check the AQI & Get Outside” to encourage everyone to check the Air Quality Index (AQI) regularly. Today’s focus is “Air Quality Around the World.” According to the World Health Organization (WHO), 91% of the world breathes polluted...
It should come as no surprise that the quality of the air we breathe affects our lungs. According to several studies, air pollution can make asthma symptoms worse. It’s also linked to higher asthma-related emergency room visits among senior adults and higher asthma rates in children.
Join the Asthma and Allergy Foundation of America (AAFA) and the American Academy of Allergy, Asthma & Immunology (AAAAI) Wednesday, May 7, 2019, at 2:30 pm ET for a Twitter chat on asthma health. Follow @AAFANational and @AAAAI_org and use the hashtag #AsthmaHealth to join the conversation.
Each May since 1984, the Asthma and Allergy Foundation of America (AAFA) has declared May to be National Asthma and Allergy Awareness Month. This month is dedicated to teaching others about asthma and allergies to create more awareness and understanding. We also want to help people see beyond asthma and allergies. This year, we aim to do just that through our themes, “More Than Asthma” and “More Than Food Allergies.”
We spend approximately one-third of our time in the bedroom. Dust mites and mold – both of which are common indoor allergens – thrive in furniture, carpets and bedding. They love moisture! You can reduce these allergens by taking some simple steps, including regular cleaning and using CERTIFIED asthma & allergy friendly® products.
Trees start producing pollen in the southern U.S. as early as January. Many trees throughout the country keep producing pollen through June. Both tree and grass pollen is very lightweight. Wind can carry it up to 500 miles. It may be hard to avoid tree and grass pollen, but you can reduce your exposure with these tips.
Asthma is the main reason why children miss school. In fact, children in the U.S. miss about 13.8 million school days each year due to asthma. Missing school can affect many children's grades and well-being. Controlling asthma triggers at home can help reduce asthma symptoms. But what about at school? If kids are exposed to triggers at school, managing asthma at home will be a losing battle. Children are the most affected by air pollution and poor indoor air quality. The Asthma and Allergy...
Even those many people have a pet allergy, they aren’t willing to give up their pets. In the article “My Cat Allergy Is Killing Me, but Cupcake Stays,” the Wall Street Journal talks about people are keeping their pets even though their dander cause sniffling, sneezing and even asthma symptoms.
Give your home a spring cleaning with asthma and allergies in mind. Use this checklist to reduce allergens and triggers in each room of your home. CERTIFIED asthma & allergy friendly® products can help you improve the air quality in your home.
There are several types of lung function tests. If your doctor wants to see how sensitive your lungs are, they may have you do a provocation (proh-voh-KA-shun) test. It is also called a challenge or a trigger test.