What do beta blockers and calcium channel blockers do for someone who has ischemia? a. They prevent further blockages
b. They increase the strength of contractions
c. They slow heart rate
d. They increase heart rate

Anurse is teaching a client who is to begin cyclophosphamide therapy to treat cancer. which of the following adverse effects of this medication should the nurse include in the teaching? a. hypotension b. bradycardia c. hyperglycemia d. leukopenia

Discuss what constitutes physical monitoring of sterilization and why it is important to monitor the sterilization procedures in a dental office. include some specific examples of instrument processing techniques and why those techniques are particularly appropriate for that instrument and its uses.

Where does systemic venous blood enter the heart? a. right ventricle b. left atrium c. right atrium d. left ventricle