Immunology Online Quiz Questions And Answers

31. Atopic dermatitis is also often called:
A. Acne
B. Eczema
C. Psoriasis
D. Pimples
E. Hives
 Ans: B

32. In the past, doctors thought which of these caused atopic dermatitis?
A. Too much sun
B. An emotional disorder
C. Food allergies
D. Dust mite allergy
E. None of the above
 Ans: B

33. Which is a symptom of atopic dermatitis?
A. Blisters on the palms of hands and soles of feet
B. Itchy, inflamed skin
C. Scaly patches of skin on the scalp
D. Coin-shaped patches of irritated skin on the arms and lower legs
E. All answers are correct
 Ans: B

34. Some people with atopic dermatitis develop:
A. Thick, leathery skin
B. Red, scaling skin
C. Small raised bumps on the skin
D. All of the above
E. None of the above
 Ans: D

35. The skin of a person with atopic dermatitis is more susceptible to:
A. Skin infections
B. Warts
C. Herpes simplex
D. All of the above
E. None of the above
 Ans: D

36. Match the immune deficiency in Wiskott-Aldrich syndrome with the appropriate lab test:
A. Quantitative immunoglobulins
B. CD11 by flow cytometry
C. NBT test (nitroblue tetrazolium test, oxidated burst)
D. Serum calcium
E. Platelet count and morphology
 Ans: E

37. Match the immune deficiency in Di George anomaly with the appropriate lab test:
A. Quantitative immunoglobulins
B. CD11 by flow cytometry
C. NBT test (nitroblue tetrazolium test, oxidated burst)
D. Serum calcium
E. Platelet count and morphology
 Ans: D

38. Match the immune deficiency in Bruton’s disease with the appropriate lab test:
A. Quantitative immunoglobulins
B. CD11 by flow cytometry
C. NBT test (nitroblue tetrazolium test, oxidated burst)
D. Serum calcium
E. Platelet count and morphology
 Ans: A

39. Match the immune deficiency in Leukocyte adhesion defect with the appropriate lab test:
A. Quantitative immunoglobulins
B. CD11 by flow cytometry
C. NBT test (nitroblue tetrazolium test, oxidated burst)
D. Serum calcium
E. Platelet count and morphology
 Ans: B

40. Match the immune deficiency in Chronic Granulomatous disease with the appropriate lab test:
A. Quantitative immunoglobulins
B. CD11 by flow cytometry
C. NBT test (nitroblue tetrazolium test, oxidated burst)
D. Serum calcium
E. Platelet count and morphology
 Ans: C

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Immunology Objective type Questions and Answers

21. Which of these allergens are most likely to induce asthma?
A. Ragweed
B. Cockroaches
C. Feathers
D. B and C
E. A and B
 Ans: D

22. Which of these foods should children with asthma avoid?
A. Dairy products
B. All nuts
C. Foods with preservatives
D. None of the above
E. All of the above
 Ans: D

23. Which of these, if eaten on a weekly basis, can help reduce chronic coughing and wheezing in asthmatic children?
A. Broccoli
B. Oranges
C. Apples
D. Fish
E. Peanut
 Ans: B

24. Which sports are best for asthmatics?
A. Baseball
B. Swimming
C. Sprinting
D. All of the above
E. Sport is dangerous for asthmatics
 Ans: D

25. What can you do to reduce exposure to outdoor asthma triggers?
A. Exercise outdoors on high ozone days
B. Schedule camping trips in May, June or August through October
C. Pursue outdoor sports in cold weather
D. None of the above
E. All of the above
 Ans: D

26. Which of these alternative health treatments have reduced symptoms in children?
A. Nightly massages
B. Evening primrose herb
C. Yoga
D. Aromatherapy
E. All of the above
 Ans: A

27. What should you do if pet hair triggers your asthma?
A. Bathe the pet weekly
B. Keep the pet outside if possible
C. Own a dog, not a cat
D. All of the above
E. None of the above
 Ans: D

28. People who have atopic dermatitis also may have:
A. Asthma
B. Allergies
C. Acne
D. A and B
E. B and C
 Ans: D

29. Which group of people is more likely to develop atopic dermatitis?
A. Infants and young children
B. Teenagers
C. Adults 20 to 49
D. Older adults
E. All of the above
 Ans: A

30. One characteristic of atopic dermatitis is:
A. It affects the face more than the rest of the body
B. It can leave pockmarks on the skin
C. It cycles through periods of flares and remissions
D. It is worse in autumn
E. There is no correct answer
 Ans: C

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100 TOP Immunology Multiple Choice Questions and answers

Latest Immunology Multiple Choice Questions and answers pdf free download free

1. The most scientific method to identify which triggers may be causing my nasal allergies is to:
A. Track the time of year when my symptoms occur
B. Have an allergist perform a skin test
C. Have an allergist run a blood test
D. There is no good way to know what I'm allergic to
Ans: B and/or C

2. Which is the most effective treatment for nasal allergies?
A. Over-the-counter antihistamines
B. Prescription antihistamines
C. Antihistamine decongestant combination pills
D. Nasal corticosteroid sprays
E. Oral leukotriene receptor antagonists
 Ans: D

3. Which one of the following is least likely to trigger asthma?
A. Strenuous exercise
B. A common cold
C. Reading the newspaper
D. Cat dander
E. Tobacco smoke
 Ans: C

4. Which of the following factors can pre-dispose you to having allergies?
A. A family history of allergies
B. Environmental Conditions
C. Number and type of Exposures
D. Emotional factors
E. All of the above
 Ans: E

5. Hypersensitivity of which system of your body creates an allergic response?
A. Skin
B. Immune System
C. Circulatory System
D. Pulmonary System
E. Digestive System
 Ans:C

6. Which of the following treatments can be used to reduce allergic reactions to unavoidable substances?
A. Milk thistle three times daily
B. Mist inhalation therapy
C. Regularly wearing a face mask
D. Desensitization (Allergy shots)
E. Regularly wearing a garlic necklace
 Ans:D

7. Which of the following is the most commonly prescribed treatment for hives?
A. Oral antihistamines
B. Oral corticosteroids such as prednisone
C. Epinephrine (adrenaline)
D. Aspirin
E. Immunotherapy
 Ans:A

8. Which of the following does NOT reduce or delay allergies in children?
A. Reducing dust-collecting items
B. Limiting exposure early in life to indoor furry pets
C. Avoiding smoking in and around the house
D. Exclusively wearing cotton clothes
E. All actions adequately reduce allergies
 Ans:D

9. Which of these body systems causes allergic reactions?
A. Lymph
B. Immune
C. Nervous
D. Autonomic
E. Circulatory
 Ans:B

10. An allergen is anything that triggers an allergic or hypersensitive response.Which of these could be an allergen?
A. Dust
B. Food
C. Nickel jewelry
D. All of the above
E. None of the above
 Ans:B

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