Final answer:
Allergies and asthma are both related to the respiratory system and involve the body's immune response. Allergies are reactions to specific substances, while asthma is a chronic lung condition that causes breathing difficulties.
Step-by-step explanation:
Allergy: An allergy is an immune system response to a substance that is typically harmless to most people. When someone with an allergy comes into contact with an allergen, like pollen or pet dander, their immune system overreacts and releases chemicals that cause symptoms such as sneezing, itching, and congestion.
Asthma: Asthma is a chronic lung condition characterized by inflammation and narrowing of the airways. It causes recurrent episodes of wheezing, breathlessness, chest tightness, and coughing. These symptoms can be triggered by allergens, exercise, respiratory infections, or exposure to irritants. Asthma is managed through medications and avoiding triggers.
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