Dental Anesthesia Test

Lidocaine (Xylocaine) effect on ventilation response to hypoxia?

Local anesthetic most likely to cause cyanosis secondary to reduced oxygen transport:

Agents not recommended for Bier block:

The area of insertion needle is at the mucous membrane of the medial border of the mandibular ramus at the intersection of a horizontal line and vertical line is called

Unmeyelinated fiber is surround by

What is one important way that local anesthetic drugs differ from all other drugs used in dentistry?

Nerve impulse travel in myelinated nerves by a process called what?

Indicate the local anesthetic, which is mainly used for regional nerve block anesthesia?

Which one is the best answer for nerve block of local anesthesia in the maxillary nerve block?

During an inferior alveolar nerve block the needle ideally passes?

If Articaine 4% with epinephrine 1:100,000 or 1:200,000 was used with patient 80kg. Which one of the following option was selected?

Which of the following fibers participates in high-frequency pain transmission?

When given nerve block , will also cause anesthetized to the lower eyelid, lateral aspect of nasal skin tissue, and skin of infraorbital region is called

Correct statements concerning lidocaine include all of the following EXCEPT:?

Which of the following local anesthetics is used exclusively for its good surface activity and low toxic potential?

Preferred local anesthetics for local infiltration:?

Local Anesthetic deposited near a larger terminal branch of a nerve is called

Correct statements concerning bupivacaine include all of the following EXCEPT?

The technique of about 1.0 cc of local Anesthetic and continues to inject about 0.5 cc on removal from injection site to anesthetize the lingual branch, inject remaining anesthetic in to corrode notch region of mandible in the mucous membrance distal and buccal to most distal molar to perform a long buccal nerve block is called

The technique Provides sensory input for the lower lip skin, mucous membrane, pulpal and alveolar tissue for the premolar, canine and incisors on the side blocked is called

In local anesthetic dissociation, tissues with a low pH would have effect on base(RN) and cation(RNH+) in the solution?

The first ever peripheral nerve block is performed by

Manifestation of systemic toxicity

Toxicities associated with systemic epinephrine absorption following local anesthetic use with epinephrine included in the local anesthetic solution

For therapeutic application local anesthetics are usually made available as salt for the reason of:?

Which of the following local anesthetics is preferable in patient with pseudocholinesterase difiency?

Which one of the following agents is classified as the intermediate one?

When it is necessary to administer more than one anesthetic drug, a safe total should be determined by not exceeding what?

The trigeminal nerve is the sensory fibres form the semilunar ganglion (the Gasserian ganglion). Where does these ganglion or Gasserian lie in the bottom of the following?

Frequently used amide-type local anesthetic for Bier block

Duration of sensory anesthesia is likely to be extended for abdominal regional anesthesia?

Which one of the following agents is classified as the long one?

Topical antiseptic does which of the following?

Commonly use local anesthetics for topical/surface application:

The area of insertion needle is at the incisive papilla into incisive foramen and inject 0.3cc to 0.5cc of local anesthetic is called

The technique insertion of mucobuccal fold between apex of 2nd and 3rd molars at 45 degree is called

Prilocaine has all of the following properties EXCEPT:?

The antioxidant used to preserve epinephrine in a local anesthetic solution is?

Which of the following local anesthetics is an useful antiarrhythmic agent?

Indicate the anesthetic agent of choice in patient with a liver disease:?

Which one of the following maximum dosage recommendations is selected for the patient weigh 70kg, related to Lidocaine 2% with epinephrine 1:50,000?

A patient attends for an extraction of a lower molar tooth. Following the administration of an inferior alveolar nerve block only, the patient complains of pain during the procedure.Which one of the following nerves is the most likely to be responsible for the perception of this pain?

After properly loading the cartridge into the syringe, a few drops of local anesthetic should be expelled. Why?

The most widely help theory on nerve transmission attributes conduction of the nerve impulse to changes in the

Local anesthetic used in greater than 50% of rhinolaryngologic cases:?

Which layer is considered as anatomical barrier to the diffusion of local anesthetic substances

If the Lidocaine 2% with Epinephrine 1:100,00 was used. Which one of the following is selected for the maximum dose recommendation?

As with all local anesthetics, the dose varies depending on the area to be anesthetized, the vascularity of tissues, individual tolerance, and the techniques of anesthesia. Which type of the following patient should be decreased the dose for them?

Gow- Gate nerve block The trigeminal nerve is predominantly sensory, and motor nerve, who supplied for the three large trunks, originate from the ganglion. Which of the following nerves is supply related only sensory?

A good local anesthetic agent shouldn’t cause:?

Related to the maximum dose recommended when used Lidocaine 2% with Epinephrine 1:50,000. Which one of the following is selected for ASA?

You notice a lesion on the labial alveolar mucosa of the lower right lateral incisor tooth of one of your patients and decide to take a biopsy to send for oral pathology report Which nerve would require local anesthesia in order to carry out a pain-free biopsy?

Least likely to exhibit cross-sensitivity with amide or ester local anesthetics.?

Local anesthetic not recommended for peripheral nerve blockade:

Which one is the Amide anesthetics type

Which one of the following statements about the metabolism of local anesthetics is incorrect?

Allergic reactions to local anesthetics:?

The major factor influencing the ability to aspirate is what?

Surface activity and low toxic potential?

Neurotoxicity — moderate/severe lower back, buttocks, posterior side pain?