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Asthma - Symptoms and causes - Mayo Clinic

Asthma is a condition that causes airways to narrow and swell, making breathing difficult and triggering coughing and wheezing. Learn about the signs, triggers, complications and prevention of asthma, and how to control your symptoms with medication and lifestyle changes.

Asthma: Types, Causes, Symptoms, Diagnosis & Treatment

Learn about asthma, a chronic lung disease that affects millions of people in the U.S. Find out the causes, symptoms, diagnosis and treatment options for asthma and how to prevent attacks.

Asthma: Causes, Symptoms, and Treatment - WebMD

Learn about asthma, a long-term disease of the lungs that causes airways to get inflamed and narrow. Find out how to recognize the signs of asthma, prevent attacks, and treat them with medication and other methods.

Asthma - Wikipedia

Asthma is a common long-term inflammatory disease of the bronchioles of the lungs. [4] It is characterized by variable and recurring symptoms, reversible airflow obstruction, and easily triggered bronchospasms. [9][10] Symptoms include episodes of wheezing, coughing, chest tightness, and shortness of breath. [3] A sudden worsening of asthma symptoms sometimes called an 'asthma attack' or an ...

What Is Asthma? - American Lung Association

Asthma is a lung disease that makes it harder to move air in and out of your lungs. Asthma is chronic, so you live with it every day. Understand what asthma is and how it affects your lungs and airways.

Asthma: Causes, Symptoms, Testing, and Treatment

Asthma exists along a spectrum. Some people experience mild, infrequent symptoms, while others live with persistent, severe asthma that resists standard treatments. But whether it's a child wheezing during allergy season or an adult hospitalized for the third time in a year, asthma has one thing in common: it restricts the breath, and with it, freedom.

What Is an Asthma Attack: Symptoms, Triggers, and Treatment

Asthma is a chronic disease where your airways become narrow, that makes it difficult to breathe. It's good to understand more about this.

Asthma: Symptoms, Treatment, and More - Healthline

Learn about asthma, a chronic lung condition that affects breathing and can cause wheezing, coughing, and chest tightness. Find out the common triggers, types, diagnosis, treatment, and prevention tips for asthma.

Asthma - What Is Asthma? | NHLBI, NIH

Asthma is a chronic condition that inflames and narrows the airways in the lungs. Learn about asthma symptoms, attacks, causes, triggers, and treatments.

Asthma Types, Causes, Symptoms, Treatment, Medicine, Prognosis

Learn about asthma, a chronic condition that affects the airways and causes recurrent breathing problems. Find out the different types of asthma, what triggers an attack, how to diagnose and treat it, and how to prevent complications.

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