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Question

Write short notes (2-3 sentences) on the following:​

Allergy

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Solution

Allergy is an unpredictable reaction of the body to a particular substance called allergen.​

-Some substances that trigger allergy symptoms are pollen, dust, different kinds of grasses, mites, etc.​

-Symptoms of allergies include sneezing and an itchy, runny or blocked nose, watering eyes, wheezing, chest tightness, shortness of breath and a cough.​

-These factors act as triggering agents for hay fever and asthma.​

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