Asthma

Asthma is a chronic respiratory condition characterized by inflammation and narrowing of the airways, leading to breathing difficulties. Common symptoms include wheezing, shortness of breath, chest tightness, and coughing, varying in severity and frequency. These symptoms often worsen during asthma attacks, triggered by allergens, respiratory infections, exercise, cold air, air pollutants, strong emotions, and certain medications. If not correctly managed, asthma can significantly impact daily life, interfering with sleep, work, and other activities.

Several risk factors contribute to the development of asthma, including genetic predisposition, allergic conditions like atopic dermatitis or hay fever, obesity, and exposure to environmental triggers. Early life factors such as premature birth, maternal smoking during pregnancy, and exposure to air pollution can also increase the risk. Treatment options for asthma typically involve a combination of long-term control medications and quick-relief inhalers. Long-term medications, such as inhaled corticosteroids, help reduce airway inflammation, while bronchodilators provide rapid relief during asthma attacks. Additionally, lifestyle modifications like avoiding triggers, maintaining a healthy weight, and getting vaccinated against influenza and pneumonia can help manage asthma symptoms and prevent complications.