13 Questions
What is the primary cause of allergies according to the passage?
Genetic predisposition
According to the passage, what role do environmental factors play in the development of allergies?
They can trigger an allergic reaction in susceptible individuals
What does the hygiene hypothesis propose regarding the development of allergies?
Reduced exposure to germs and certain bacteria in early childhood may increase the risk of developing allergies
According to the passage, what can living in an urban area with high pollution levels or being exposed to secondhand smoke do?
Increase the risk of developing allergies
What is important for reducing the risk of developing allergies according to the passage?
Striking a balance between cleanliness and exposure to germs
What is the potential life-threatening allergic reaction that can cause difficulty breathing, a drop in blood pressure, and loss of consciousness?
Anaphylaxis
What are raised, red, itchy bumps on the skin that can vary in size and shape, triggered by various allergens including certain foods, medications, or insect bites?
Hives
Which allergy symptom is characterized by watery, itchy eyes and can be a result of exposure to allergens like pollen or pet dander?
Allergic conjunctivitis
Which type of allergy testing can be done through skin tests or blood tests to identify specific allergens that trigger a reaction?
Allergy testing
What are common symptoms of allergies that include sneezing, itching, runny nose, watery eyes, coughing, and wheezing?
Sneezing, itching, runny nose, watery eyes, coughing, wheezing
In autoimmune diseases, chronic inflammation can lead to which of the following symptoms?
Pain, swelling, and redness in the affected areas
How many different types of autoimmune diseases are mentioned in the passage?
Over 80
What is the primary cause of autoimmune diseases according to the passage?
Genetic mutations
Test your knowledge on allergens and hypersensitivity disorders with this quiz. Learn about common allergens such as pollen, dust mites, pet dander, and more.
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