Diffuse erythema (pinpoint petechiae) and white patches in smoker’s palate occur due to________________?

Related Mcqs:

1. According to Veau’s classification of cleft lip & palate, isolated cleft palate falls under______________?

   A. Group I B. Group II C. Group III D. Group IV...

2. The place where the hard palate is continuous with soft palate posteriorly is overlapped by________________?

   A. Alveolar periosteum B. Periosteum C. Mucoperiosteum D. An aponeurosis...

3. A young patient is hospitalized with petechiae of oral mucous membrane, marginal gingival hemorrhage and with a platelet count of 45,000/ cc The BT and Clot Retraction time are increased, RBC and TLC are normal He is suffering from________________?

   A. Infectious mononucleosis B. Thrombocytopenic purpura C. Leukemia D. Hemophilia...

4. Erythema multiformae is:___________?

   A. An acute self limiting disease, of skin and oral mucous membrane B. painless vesicular self limiting disease C. A viral disease D. Bacterial infection...

5. A 60 year old has got severe bulla and target lesion Which erythema around halo and genital lesions:_____________?

   A. Stevens Jhonson syndrome B. Herpes zoster C. Herpes simplex D. Herpangina...

6. A diffuse spreading inflammatory lesion is due to bacterial enzyme

   A. Coagulase B. Hyaluronidase C. Peroxidase D. Bradykinin...

7. Some micro organisms produce a diffuse spreading inflammatory reaction due to the elaboration of____________?

   A. Coagulase B. Peroxidase C. Bradykinin D. Hyaluronidase...

8. The oral lesion called mucous patches is usually multiple grayish white plaque associated with_____________?

   A. Pain B. No pain C. Itching D. Burning sensation...

9. Pinpoint hemorrhages of < 1cm diameter are known as_______________?

   A. Petechiae B. Ecchymoses C. Purpura D. Pustules...

10. Formation of multiple pinpoint bleeding spots on scratching the skin is characteristic of:__________?

    A. pemphigus vulgaris B. Lupus erythematosus C. Psoriasis D. Herpangina...