A pharmacy is a place where people can obtain medications and health-related products. Pharmacists, who are trained healthcare professionals, work in pharmacies to provide advice on the safe use of medications. They can also help with over-the-counter products, such as pain relievers and cold remedies, and offer guidance on managing health conditions. In addition to dispensing medications, pharmacies often provide services like health screenings and immunizations. Many pharmacies also sell personal care items, first aid supplies, and sometimes even snacks. Some larger pharmacies may have a grocery store or convenience store section, making them a one-stop shop for various needs.