Ultrashort-acting barbiturates can be utilized to induce a patient for general anesthesia. Patients are usually maintained at Stage 3 of Guedel’s classification for general anesthesia.

Which of the following are considered contraindications for the use of nitrous oxide/oxygen? chronic obstructive pulmonary disease pregnancy hypertension patients taking diazepam

A patient reporting a history of allergic reaction to novocain will likely be allergic to lidocaine. Lidocaine allergy is a common finding in a patient’s medical history.

All the following are used to treat chronic obstructive pulmonary diseases EXCEPT one. Which one is the EXCEPTION?

Drug A in question 6 is a(n):

Stimulation of the parasympathetic nervous system creates the following pharmacological effects except:

Benzodiazepines are safely used during pregnancy. Benzodiazepine sedative effects are intensified by alcohol.

Which of the following is NOT a possible side effect of antihypertensives?

The base form of the local anesthetic penetrates the nerve membrane. The cation form of the local anesthetic creates a change in the shape of the sodium channel resulting in anesthesia.

Cardiac glycosides are commonly used to treat: