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6 Απρ 2024 · Asthma signs and symptoms include: Shortness of breath. Chest tightness or pain. Wheezing when exhaling, which is a common sign of asthma in children. Trouble sleeping caused by shortness of breath, coughing or wheezing. Coughing or wheezing attacks that are worsened by a respiratory virus, such as a cold or the flu.
30 Ιουλ 2024 · Acute respiratory distress syndrome (ARDS) occurs when lung swelling causes fluid to build up in the tiny elastic air sacs in the lungs. These air sacs, called alveoli, have a protective membrane, but lung swelling damages that membrane.
5 Οκτ 2023 · An asthma attack is a sudden worsening of asthma symptoms. Asthma is a long-term condition that makes breathing difficult because airways in the lungs become narrow. Symptoms of asthma attack include coughing, wheezing, tightness in the chest and difficulty getting enough air.
24 Απρ 2023 · The typical symptoms of asthma would be shortness of breath, chest tightness, cough and wheezing," says Dr. Li. During what's called an asthma exacerbation, the bronchial tubes tend to constrict. A medical illustration of the effects of asthma with inflammation and mucus.
Diagnosing asthma generally includes a medical history, physical exam and lung tests. An asthma diagnosis is based on several factors, including a detailed medical history, a physical exam, your symptoms, and overall health and test results. The first step in diagnosing asthma is talking to your healthcare team about your symptoms and your health.
5 Απρ 2023 · Overview. In childhood asthma, the lungs and airways become easily inflamed when exposed to certain triggers. Such triggers include inhaling pollen or catching a cold or other respiratory infection. Childhood asthma can cause irritating daily symptoms that interfere with play, sports, school and sleep.
Asthma is a disease of diffuse airway inflammation caused by a variety of triggering stimuli resulting in partially or completely reversible bronchoconstriction. Symptoms and signs include dyspnea, chest tightness, cough, and wheezing. The diagnosis is based on history, physical examination, and pulmonary function tests.
