Dry mouth during antidepressant therapy is caused by blockade of______________?

Related Mcqs:

1. Magenta tongue and cracks at corner of mouth are seen is deficiency of______________?

   A. Vitamin B
   B. Niacin
   C. Riboflavin
   D. Pantothenic acid

2. Carbamazepine has been utilized to successfully diminish attacks in trigeminal neuralgia. During this therapy which of the following is indicated ?

   A. Clinical observation only
   B. Clinical observation and complete blood and platelet counts prior to and at frequent intervals during therapy
   C. No monitoring
   D. Complete blood investigation only if adverse symptoms arise

3. Beri-beri is caused due to the deficiency of______________?

   A. Thiamine
   B. Pyridoxine
   C. Ascorbic acid
   D. Riboflavin

4. Reduction in the fusion temperature of dental gold casting alloys is caused by presence of______________?

   A. Platinum
   B. Copper
   C. Silver
   D. Gold

5. Wernick’s encephalopathy is caused by deficiency of______________?

   A. Thiamine
   B. Cyanocobalamine
   C. Niacin
   D. Riboflavin

6. All of the following drugs cause dryness of mouth except_______________?

   A. Atropine
   B. Chlorpheniramine
   C. Imipramine
   D. Neostigmine

7. Warfarin therapy is prolonged by all except______________?

   A. Rifampicin
   B. Amoxycillin
   C. Erythromycin
   D. Tetracycline

8. Floor of mouth is made by which muscle ___________________?

   A. Genioglossus
   B. Geniohyoid
   C. Mylohyoid
   D. Masseter

9. The usual order of appearance of the primary teeth in the mouth is____________?

   A. Central incisors, first molars, lateral incisors, second molars, canines
   B. Central incisors, lateral incisors, canines, second molars, first molars
   C. Central incisors, lateral incisors, first molars canines, second molars
   D. Central incisors, lateral incisors, first molars second molars, canines

10. The impression for a diagnostic cast of a partial edentulous mouth should be taken in_______________?

    A. Impression wax
    B. Modelling compound
    C. Hydro-colloid
    D. Hydro cal