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DERMATOLOGY MCQS – Exercise 7

By | Published: October 12, 2015

The multiple choice questions in this online test paper focuses on DERMATOLOGY MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online DERMATOLOGY MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. In vitiligo, melanocytes are:

 
 
 
 

Q 2. an infant presented with erythematous lesions on cheek, extensor aspect of limbs, mother has history of bronchial asthma , the probable diagnosis is

 
 
 
 

Q 3. In a patch of vitiligo-

 
 
 
 

Q 4. True about acanthosis nigricans include all except

 
 
 
 

Q 5. Melanocytes are derived from.

 
 
 
 

Q 6. a female has hypopigmented lesion on centre of forehead.drug responsible is

 
 
 
 

Q 7. Cannon’s disease is:

 
 
 
 

Q 8. a 20 year old young female had history of recurrent acne on the face treated with many antibiotics like clindamycin, tetracycline , erythromycin and others . Now she complained of multiple hyper pigmented spots at the site of old acne lesions .which of the following drug might have been responsible for this

 
 
 
 

Q 9. Acanthosis nigricans histologically show -

 
 
 
 

Q 10. a 25 year old man presents with recurrent episodes of flexural eczema contact urticaria, recurrent skin infections and severe abdominal cramps and diarrhea upon taking sea foods. He is suffering from

 
 
 
 

Q 11. most common cause of acanthosis nigricans

 
 
 
 

Q 12. A 23 year old lady develops brown macular lesions over bridge of nose and cheeks following exposure to light. The probable diagnosis is

 
 
 
 

Q 13. neither raised nor depressed as

 
 
 
 

Q 14. acanthosis nigricans is commonly associated with carcinoma of A/E

 
 
 
 

Q 15. rain drop pigmentation is seen in

 
 
 
 

Q 16. characteristic feature of atopic dermatitis is

 
 
 
 

Q 17. PUVA therapy is used in

 
 
 
 

Q 18. Acanthosis is seen in all except

 
 
 
 

Q 19. Piebaldism refers to -

 
 
 
 

Q 20. topical azealic acid is used in

 
 
 
 

Q 21. seborrhoeic dermatitis is frequently seen in

 
 
 
 

Q 22. diffuse form of hyperpigmentation is seen in

 
 
 
 

Q 23. a flat discoloration on skin as 1 cm is called

 
 
 
 

Q 24. primary skin lesion include all except

 
 
 
 

Q 25. spongiosis is seen in

 
 
 
 

Q 26. a 3 months old infant is having thick scales on scalp with dandruff. Erythematous scaly lesions on nasolabial folds are also present. Diagnosis is

 
 
 
 

Q 27. in Acanthosis nigricans Which one of the following conditions is most associated with this kind of rash?

 
 
 
 

Q 28. a 24 years male has eczematous dermatitis involving scalp and face with greasy yellow scales. He is also suffering from severe dandruff. He is having

 
 
 
 

Q 29. Following are signs of internal malignancy except-

 
 
 
 

Q 30. a 7 year old boy had itchy, excoriated papules on the forehead and the exposed parts of the arms and legs for 3 years. The disease was most severe in the rainy season and improved completely in winter.most likely diagnosis is

 
 
 
 


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