Pharmacology Which of the following statements best describes long-acting nitrate preparations? A Tolerance often develops B Their effect can be blocked by high doses of beta selective inhibitors C Trasdermal patches are more likely to be associated with headaches than are sublingual nitrates D Oral preparations are more effective than sublingual ones 💡 Explanation Which of the following statements best describes long-acting nitrate preparations? ✓ Correct Answer: A. Tolerance often develops