In a dental clinic after the administrator of local anaesthesia, depression of respiration occured. It is a manifestation of 1) Trauma to a nerve trunk by the syringe needle 2) Toxic effects of the solution 3) Puncture of a blood vessel 4) Use of an isotonic solution
Oral SurgeryAnswer: 2
Irritational fibroma which is asymptomatic is best treated by 1) No treatment is necessary because it is asymptomatic 2) Simple excision 3) Radiation therapy 4) Wide excision followed by chemotherapy
Oral SurgeryAnswer: 2
Composition of Talbot"s solution is 1) Iodine, zinc iodine, glycerine and water 2) Chlorine, zinc chloride, glycerine and water 3) Fluorine, zinc flouride, glycerine and water 4) None of the above
Oral SurgeryAnswer: 1
Direct interdental wiring is also known as 1) Risdon"s wiring 2) Gilmer"s wiring 3) Eyelet wiring 4) Col. Stout"s wiring
Oral SurgeryAnswer: 2
Three days after extraction of teeth for an immediate denture, patient complains of a diffuse, non painful yellow, submandibular and supra sternal discolouration of the skin. The dentist should 1) Advise antibiotics 2) Apply heat and advise analgesics 3) Apply cold compressions 4) None of the above
Oral SurgeryAnswer: 4
Surgical needle & sutures are usually sterlized in manufacturing units by 1. Gamma radiation 2. X-rays 3. Boiling 4. Dry heat sterilization
Oral SurgeryAnswer: 1
Inflammation of the salivary duct is referred to as
1. sialadenitis
2. sialoangiectasis
3. sialolithiaS
4. sialodochitis
Oral SurgeryAnswer: 4
Each of the following side effects can occur as a result of systemic absorption of lidocaine except one. Which one of this is exception 1) Increased gastric motility 2) Tonic-clonic convulsions 3) Decreased cardiac output 4) Respiratory depression
