Quickly and easily find your medication from our A to Z list of over 24,000 prescription and OTC drugs. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. The meaning of MEDICATION is the act or process of medicating. Find out how your medicine works, how and when to take it, possible side effects and answers to your common questions. Find detailed information on prescription drugs, OTC medications, vitamins and dietary supplements, including their uses, side effects, and interactions. Look up information about prescription drugs, over-the-counter medications, herbs, vitamins and supplements. There are always risks to taking medicines. It is important to think about these risks before you take a medicine. Even safe medicines can cause unwanted side effects or interactions with food, alcohol, or other medicines you may be taking. Some medicines may not be safe during pregnancy. Learn about the side effects, dosages, and interactions of prescription drugs, over-the-counter medicines, herbs, and supplements. Medication is a medicine or a chemical compound used to treat or cure illness. According to Encyclopædia Britannica, medication is a substance used in treating a disease or relieving pain . From easy online consultations to affordable GLP-1 prescriptions* and the support you need — your journey starts here. Keep your routine with easy Rx management. Find care that fits your schedule with in-person and virtual options. Your local CVS Pharmacy ® has a team dedicated to supporting you.