Respiratory distress is a condition where a person has difficulty breathing or inadequate oxygen supply. It can be caused by various factors, including asthma, pneumonia, or chronic obstructive pulmonary disease (COPD). Symptoms may include shortness of breath, rapid breathing, and a feeling of tightness in the chest. This condition can affect people of all ages and may require immediate medical attention. Treatment often involves addressing the underlying cause, which may include medications like bronchodilators or steroids, and in severe cases, supplemental oxygen or mechanical ventilation may be necessary to support breathing.