Hydrocortisone injected to provide relief from a painful arthritic temporomandibular joint 1-. decreases muscle spasm 2. provides an antiinfiammatory response 3. rem calcium from the meniscus 4. produces vasodilation in the area
Oral MedicineAnswer: 2
All of the following may be premonitory symptoms of tetanus except 1) Sleeplessness 2) Anxious expression 3) Urinary incontinence 4) Headche
Oral medicineAnswer: 3
The immediate step to be taken in maxillofacial injury is 1) Correct shock 2) Ensure airway 3) Look for other injuries 4) Rule out cervical spine fracture
Oral medicineAnswer: 2
The drug that causes intrinsic staining of teeth due to calcium chelation is:
Radiological features of primary hyperparathyroidism may include 1) "Pepper-pot" skull 2) Soft tissue calcification 3) Subperiosteal erosions on radial side of middle phalanx 4) All of the above
Oral medicineAnswer: 4
The best laboratory test for ranula is
1. biopsy
2. sialography
3. bacterial smear
4. occlusal radiograph
Oral MedicineAnswer: 2
Which of the following statements is true for syphills ?
1. It is caused primarily by nonmotile bacteria
2. Only the lesions in the primary stage are contagious
3. The microorganisms disseminate rap idly throughout the body within 24 hours of contact
4. Mulberry molars occur in the tertiary stage of syphilis
Oral MedicineAnswer: 3
One of the following is not seen in severe bums 1) Hypovolaemia 2) Sepsis 3) Duodenal ulcer 4) Hyperthermia
