Allergies and asthma are related conditions but have distinct characteristics. Allergies involve the immune system's response to specific triggers, leading to symptoms such as sneezing, itching, and nasal congestion. Asthma, on the other hand, is a chronic respiratory condition characterized by inflammation and narrowing of the airways, resulting in symptoms like wheezing, shortness of breath, and chest tightness. While allergies can contribute to asthma symptoms, not all individuals with allergies develop asthma. Asthma can also be triggered by non-allergic factors such as respiratory infections and exercise. Both conditions often coexist, requiring comprehensive management plans that may include allergen avoidance, medications, and lifestyle adjustments.