Articaine is a unique amide because it is primarily metaboli… Articaine is a unique amide because it is primarily metabolized in the blood via cholinesterase. Read Details
Regarding myelinated nerves, which of the following statemen… Regarding myelinated nerves, which of the following statements is/are most accurate? Read Details
Topical anesthetics usually contain vasoconstrictors and are… Topical anesthetics usually contain vasoconstrictors and are excellent in providing hemostasis. Read Details
What are three reasons for studying literature? What are three reasons for studying literature? Read Details
Which of the following circumstances would cause a significa… Which of the following circumstances would cause a significant decrease in pH and therefore reduce the effectiveness of a local anesthetic? Read Details
Infection in an area can prevent effective anesthesia primar… Infection in an area can prevent effective anesthesia primarily because of which of the following? Read Details
Local anesthetics are considered vasodialators, some have we… Local anesthetics are considered vasodialators, some have weak vasodilation properties and some have strong vasodilation properties. This fact is one reason that vasoconstrictors are added to local anesthetics. Read Details
Which anesthetic contains 1:200,000 epinephrine and has thes… Which anesthetic contains 1:200,000 epinephrine and has these desirable properties: a short elimination half-life, a moderate duration, and rapid biotransformation? Read Details
During an aspiration a large amount of blood enters the cart… During an aspiration a large amount of blood enters the cartridge, what should you do? Read Details
When a stimulus is sufficient enough to create an impulse an… When a stimulus is sufficient enough to create an impulse and the permeability of the cell membrane is altered causing depolarization, which of the following does NOT happen DURING depolarization? Read Details
