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6 de may. de 2024 · Asthma is a common and serious condition that affects the airways in the lungs and causes symptoms such as coughing, wheezing and shortness of breath. Learn about the causes, symptoms, treatment and prevention of asthma from WHO, the global health agency.
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21 de may. de 2024 · Asthma is a long-term inflammatory disease of the airways of the lungs. It is characterized by variable and recurring symptoms, reversible airflow obstruction , and easily triggered bronchospasms . [10] [11] Symptoms include episodes of wheezing , coughing , chest tightness, and shortness of breath . [4]
3 de may. de 2024 · Asthma is a prevalent chronic inflammatory respiratory condition affecting millions of people worldwide and presents substantial challenges in both diagnosis and management. This respiratory condition is characterized by inflammation of the airways, causing intermittent airflow obstruction and bronchial hyperresponsiveness.
Hace 2 días · Plain chest radiographs can be normal in up to 75% of patients with asthma. Reported features of asthma include: pulmonary hyperinflation. bronchial wall thickening: peribronchial cuffing (non-specific finding but may be present in ~48% of cases with asthma 1) pulmonary edema (rare): pulmonary edema due to asthma (usually occurs with ...
24 de may. de 2024 · asthma, a chronic disorder of the lungs in which inflamed airways are prone to constrict, causing episodes of wheezing, chest tightness, coughing, and breathlessness that range in severity from mild to life-threatening.
4 de may. de 2024 · Pediatric asthma is characterized by variable expiratory airway limitation and persistent respiratory symptoms, including wheezing, coughing, shortness of breath, and chest tightness. Asthma often starts in childhood, with nearly half of all infants wheezing in their first year, and most developing persistent asthma by age 6.
24 de may. de 2024 · Asthma is a long-term condition caused by inflammation of the airways in the lungs. You can develop asthma at any age. Symptoms of asthma. Symptoms include: coughing. wheezing. chest tightness. breathlessness. Symptoms can vary from person to person. They’re often worse at night and early in the morning, or with certain triggers.
