Do you take a number of prescription medications along with over-the counter health supplements? Combining certain medications and supplements can cause medications to become ineffective and the combinations may even be harmful to your health. Many people do not have a good understanding of the medications that they have been prescribed, the supplements that they take or their possible harmful interactions. Your Personal Pharmacist can sit down with you to review your medications and supplements, answer any questions you may have and make sure you are getting the most out of your medication.