1. Which instructions should be included in the plan of care for a patient who is prescribed ferrous sulfate?a. Iron compounds are not taken orallyb. Iron does not absorbc. Iron should only be taken at nightd. Antacids should not be taken with iron2. Which is the most common type of anemia?a. Iron deficiencyb. Sickle cell anemiac. Folic acid deficiencyd. B12 deficiency3. Which antibiotic class disrupts folate metabolism in bacteria and is often combined with trimethoprim?a. Fluroquinolonesb. Cephalosporinsc. Aminoglycosidesd. Sulfonamides4. Which of the following terms least describes the mechanism of action of metoprolol?a. Alpha-1-antagonist effectsb. Beta-1 selectivec. Nonselective beta with alpha blockingd. Nonselective alpha-blockers5. Which of the following drug treatment strategies is associated with peptic ulcer disease?a. Antibiotics (amoxicillin and clarithromycin)b. Hormonal therapyc. Corticosteroidsd. Opioids6. Which of the following groups of antibiotics has a beta-lactam ring in the molecular structure?a. Macrolidesb. Sulfonamidesc. Tetracyclinesd. Cephalosporinse. Fluroquinolones7. Which of the following diseases or disorders are more likely related to ACE inhibitors?a. Hyperthyroidismb. Pulmonary hypertensionc. Cushings syndromed. Anginae. Chronic kidney disease (with or without diabetes)8. Which of the following drug classes is/are used in initial hypertension management?a. Clonidine primaryb. Beta blockers primaryc. Thiazide or calcium channel blocker primaryd. ACE-I primarye. ARB primary9. Which of