Dental Anesthesia Test

The area used to anesthetized the maxillary premolars, corresponding alveolus, and buccal gingival tissue is called

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

At what time are professionals MOST at risk for a needle stick?

Most local anesthetic agents is consist of 😕

Surface activity and low toxic potential?

In the dental office, the MOST important consideration when selecting a syringe type is the ability of the following:?

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

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

Technique of anesthesia in which local anesthetic solution is injected into the vein is ?

Inferior alveolar nerve block (IAN) mouth must be open for this technique, best to utilize mouth drop, the depth of injection is about

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

Epinephrine added to a solution of lidocaine for local anesthesia will:?

The technique used to anesthetized the maxillary canine, lateral incisor, and central incisors and buccal gingival is called

Which of the following drugs can cause methemoglonemia?

Most serious toxic reaction to local anesthetics is:?

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

Factors that influence lidocaine (Xylocaine) metabolism:?

Indicate the local anesthetic agent, which has a shorter duration of action:?

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?

One of the many proprietary names for lidocaine is what?

In a patient with a normal healthy mouth, you would expect the mucosa covering the alveolar process supporting the mandibular teeth to be?

A patient with epilepsy is scheduled for root planning and scaling with local anesthetic today. What should the dental hygienist know about this condition?

Manifestation of systemic toxicity

The more lipophilic drugs ?

The injection that able to perform in maxilla with thin cortical nature of bone, to tissue immediately surgical site is called.

Most commonly used local anesthetic for rhinolaryngologic cases

When procaine undergoes metabolic breakdown, the major metabolic product (metabolite) is what?

The technique can be used to anesthetize the palatal soft tissue of the teeth posterior to maxillary canine and corresponding alveolus and hard palate is called

The maxillary nerve exclusively sensory, passes through the foramen rotundum to reach the pterygopalatine fossa, where it off a number of branches.How many branches will theses nerves passes through the sphenopalatine ganglion?

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

The technique that use the non-dominant hand to retract the buccal soft tissue at the area of coronoid notch of mandible , and index finger on posterior border of extra oral mandible is called

Most local anesthetics can cause:?

Allergic reactions to local anesthetics:?

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

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

Common eutectic mixture of local anesthetics (EMLA)?

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

Factor(s) which determine extent of systemic local anesthetic absorption:

ropivacaine (Naropin):less cardiotoxic then bupivacaine (Marcaine)

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

Which of the following local anesthetics is more cardiotoxic?

When injecting Local solutionin maxilla on buccal side. The technique is ?

Local anesthetic lipophilicity and effectiveness of epinephrine on local anesthesia:

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

You suspect that your patient has an enlarged submandibular salivary gland. You expect the enlarged gland?

The area of insertion needle of local anesthesia is about 1cm medial from 1st and 2nd maxillary molar on the hard palate foramen is called

The technique of insertion at mucobuccal fold in the area of 1st and 2nd premolars is called

Which of the following local anesthetics in an acetanilide derivative?

Most common cause of toxic plasma local anesthetic concentrations?

A successful infraorbital nerve block will produce anaesthesia of the?

Which one is the ester type of local anesthetic

Needle used for infiltration is ?

Which one of the following groups is responsible for the potency and the toxicity of local anesthetic?

You notice that your patient’s submandibular lymph nodes are enlarged. You would look for potential infection sites in the?

Which of the following local anesthetcs is a short-acting drug?

Ionizable group is responsible for ?

Preferred local anesthetics for local infiltration:?

Disto buccal root of upper first molar is supplied by:?

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?

Individual nerve fibers(axons) are surround and separated from each other by