Which statement by the patient reflects the need for additional patient education about the calcium channel blocker diltiazem (Cardizem)? a “I can take this drug to stop an attack of angina.” b “I...

Which statement by the patient reflects the need for additional patient education about the calcium channel blocker diltiazem (Cardizem)? a “I can take this drug to stop an attack of angina.” b “I understand that food and antacids alter the absorption of this oral drug.” c “When the long-acting forms are taken, the drug cannot be crushed.” d “This drug may cause my blood pressure to drop, so I need to be careful when getting up.”