Medication refers to substances used to treat, prevent, or manage health conditions. These can come in various forms, such as pills, liquids, or injections. People take medication to relieve symptoms, cure illnesses, or maintain their health. For example, pain relievers help reduce discomfort, while antibiotics fight infections. Doctors prescribe medication based on a patient's specific needs. It's important to follow the prescribed dosage and instructions to ensure safety and effectiveness. Some medications may have side effects, so patients should discuss any concerns with their healthcare provider. Proper use of medication can significantly improve a person's quality of life.