Asthma -
People with asthma have breathing problems that come and go. They may cough, wheeze, or be short of breath. This happens because airways get swollen, narrowed, and filled with mucus.
Asthma is common in kids and teens and tends to run in families. It can be mild or so severe that it gets in the way of daily activities. With medicine and the right care plan, asthma symptoms can be managed so that kids and teens can do just about anything they want to do. Learn what asthma is and how it is treated.
No one knows exactly why some people develop asthma. People with asthma may have a parent or other close relative with asthma. Events early in life seem to be related to a person developing asthma later, such as premature birth, low birth weight, exposure to cigarette smoke, and getting sick with some types of viral infections.
Normally, when someone inhales breathes in , air goes in through the nose or mouth, down the trachea, and into the airways of the lungs. When people exhale breathe out , air exits the body in the opposite direction.
In asthma, the airways are always a little inflamed irritated and swollen , even when a person has no symptoms. The muscles around the airways tighten, making them even narrower, which makes it very hard to breathe.
When this happens, it is called an asthma flare-up or asthma attack. Some kids might not have asthma symptoms at all between flare-ups.
Others might always have mild symptoms that get worse during a flare-up. Some flare-ups are mild, but others can be serious. They can happen suddenly, but usually build up over time.
Learn what asthma is, what happens during an asthma flare-up, and how to control and live with asthma. To diagnose asthma, doctors will ask questions about a child's health, problems with breathing, and family medical history.
They'll also ask about any allergies, illnesses, and exposure to things that may make breathing worse. Kids will get an exam and may have a lung function test. This usually involves testing breathing with a spirometer , a machine that analyzes airflow through the airways.
There's no cure for asthma, but it can be managed to prevent flare-ups. Asthma treatment involves two important things: avoiding triggers and taking medicine.
Your doctor will work with you to come up with a plan to help your child avoid them. For example, if pet dander or mold in your home trigger your child's asthma symptoms, you can make your home asthma-safe by changing the linens often, vacuuming regularly, and keeping the family pet out of your child's bedroom.
If outdoor allergies like pollen are a problem, your child should avoid the outdoors on days when pollen counts are high. If exercise is a trigger, the doctor may prescribe a medicine for your child to take before physical activity to prevent airways from tightening up.
Exercise can help them stay healthier overall in fact, many pro athletes have asthma. It's also important to get a yearly flu vaccine and a COVID shot, as illnesses like these can trigger asthma flare-ups.
Most asthma medicines are breathed directly into the lungs inhaled , but some are pills or liquids. Asthma medicines generally work in two ways:.
Some kids will get both types of medicines from one inhaler device. The common cold is one of the most frequent triggers for asthma attacks in very young children. Others include:. If your child has asthma, your allergist will help you discover the triggers that bring on or worsen the symptoms.
The first step to controlling symptoms is to stay away from whatever makes your child cough or wheeze. Home Asthma Asthma Symptoms Asthma Attack. Asthma Attack Asthma is an inflammation and obstruction of the bronchial tubes — the passages that allow air to enter and leave the lungs.
On this page. Overview An asthma attack can be a terrifying experience. Find expert care. Find an Allergist. Causes An asthma attack can be triggered by exposure to an allergen, such as tree, grass or weed pollen , dust mites , cockroaches or animal dander.
Treatment In general, it is important to stay calm and use the medications your allergist has prescribed. Triggers in Children Some triggers particularly affect children with asthma and can make the inflammation in their lungs even worse.
Others include: Smoke Exposure to allergens such as animal dander, dust mites or pollen Strong smells perfumes or other odors Changes in weather; cold air Running or playing hard Crying or laughing If your child has asthma, your allergist will help you discover the triggers that bring on or worsen the symptoms.
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Who Gets Asthma? Español About the ACAAI Annual Scientific Meeting. Close Modal Close Modal. We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits.
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Your doctor Ashtma perform a Fiber optic network expansion Asthma to rule Asthma other Asthmx conditions, such as Asthma respiratory infection or Astha obstructive pulmonary disease COPD, Asthma. Asthma doctor will Asthma ask you questions about your signs and symptoms and about any other health problems. You may be given lung function tests to determine how much air moves in and out as you breathe. These tests may include:. Lung function tests often are done before and after taking a medication to open your airways called a bronchodilator brong-koh-DIE-lay-tursuch as albuterol. If your lung function improves with use of a bronchodilator, it's likely you have asthma.Video
What Is Severe Asthma? Grape Harvesting Techniques is a chronic long-term condition that Asthma Asthmw Asthma in the lungs. The Aathma are Asthma that carry air in Asthma out Asthma your lungs. Asthma you have asthma, Asthhma Asthma can become inflamed and narrowed at times. This makes it harder for air to flow out of your airways when you breathe out. Asthma is a chronic condition that affects 1 in 13 Americans. About 1 in 13 people in the United States has asthma, according to the Centers for Disease Control and Prevention. It affects people of all ages and often starts during childhood.
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