Respiratory issues refer to problems that affect the lungs and airways, making it difficult to breathe. Common conditions include asthma, chronic obstructive pulmonary disease (COPD), and pneumonia. Symptoms may include coughing, wheezing, shortness of breath, and chest tightness. These issues can arise from various factors, including allergies, infections, and environmental pollutants. Treatment for respiratory issues often involves medications, such as inhalers or antibiotics, and lifestyle changes like quitting smoking or avoiding allergens. In severe cases, patients may require oxygen therapy or hospitalization. Early diagnosis and management are crucial for improving quality of life and preventing complications.