CIT Pharmacology & Medications in Implantology

Question 1

Which local anesthetic is most commonly used during dental implant placement procedures?

Accepted Answer

Lidocaine 2% with epinephrine 1:100,000

Answer

Lidocaine 2% with epinephrine 1:100,000 is the gold standard in implant dentistry due to its reliable onset, adequate duration, and vasoconstrictive properties.

Question 2

What is the primary purpose of adding epinephrine to local anesthetics used in implant surgery?

Accepted Answer

To prolong anesthetic duration and reduce bleeding

Answer

Epinephrine acts as a vasoconstrictor, slowing systemic absorption of the local anesthetic to prolong its effect and reducing intraoperative bleeding.

Question 3

Which antibiotic is most commonly prescribed as prophylaxis before implant placement surgery?

Accepted Answer

Amoxicillin 2 g

Answer

Amoxicillin 2 g taken one hour before the procedure is the standard prophylactic antibiotic regimen for dental implant surgery in non-allergic patients.

Question 4

Chlorhexidine gluconate 0.12% oral rinse is prescribed after implant surgery primarily to:

Accepted Answer

Control bacterial plaque and reduce infection risk at the surgical site

Answer

Chlorhexidine gluconate is a broad-spectrum antimicrobial that reduces oral bacterial load, helping to prevent peri-implant infection during healing.

Question 5

Which drug class is most appropriate for managing mild to moderate post-operative pain and inflammation following implant placement?

Accepted Answer

Non-steroidal anti-inflammatory drugs (NSAIDs)

Answer

NSAIDs such as ibuprofen address both pain and the inflammatory component of post-surgical discomfort without the dependency risks associated with opioids.

(CIT) Certified Implantology Technician Practice Test

(CIT) Certified Implantology Technician Practice Test

CIT Pharmacology & Medications in Implantology