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Asthma is a chronic condition of the lungs that can cause breathing difficulties. During an asthma attack, the airways become inflamed and constricted, making it difficult to breathe. While the symptoms of an asthma attack can vary person to person, there are certain changes that occur in the airways during an attack. When a person experiences an asthma attack, the muscles around the airways constrict, narrowing the airways and making it difficult for air to get in. This is known as bronchoconstriction. Additionally, the lining of the airways become inflamed and swollen, causing further narrowing and increased mucus production, which can lead to difficulty breathing. This is known as bronchospasm. The narrowing of the airways during an asthma attack also affects the amount of oxygen that is able to get into the lungs. During an attack, the airways are so constricted that the oxygen levels in the blood drop, making it difficult for the body to get the oxygen it needs. This can lead to symptoms such as chest tightness, wheezing, and shortness of breath. In some cases, the airways can become so constricted that the person experiences a complete blockage of the airway, known as an asthma attack. If a person is having an asthma attack, they should get medical attention right away as this can be a life-threatening emergency. While there is no cure for asthma, it can be managed and controlled with lifestyle changes, medication, and other treatments. It is important for people with asthma to pay attention to their symptoms, and to seek medical attention if they experience any changes in their breathing. By understanding the changes that occur in the airways during an asthma attack, people with asthma can take steps to prevent and manage their symptoms.
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