A client receives an antihypertensive agent daily. Which action is most important for the nurse to implement prior to administering the medication? A.Verify the expiration date. B.Obtain the client's blood pressure. C.Determine the client's history of adverse reactions. D.Review the client's medical record for a change in drug route. B {Ans: Rationale:To determine the most accurate response to antihypertensive therapy, baseline blood pressures should be obtained before an antihypertensive drug is administered and should be compared with orthostatic vital signs to determine whether any side effects are occurring. Although options A, C, and D are required nursing actions prior to giving any drug, the therapeutic response should be determined before another dose is administered.}Minocycline, 50 mg PO every 8 hours, is prescribed for an adolescent girl diagnosed with acne. The nurse discusses self-care with the client while she is taking the medication. Which teaching points should be included in the discussion? (Select all that apply.) A.Report vaginal itching or discharge. B.Take the medication at 0800, 1500, and 2200 hours. C.Protect skin from natural and artificial ultraviolet light. D.Avoid driving until response to medication is known. E.Take with an antacid tablet to prevent nausea. F.Use a nonhormonal method of contraception