Certain medications are substances used to treat, prevent, or manage health conditions. They can come in various forms, such as tablets, capsules, or liquids, and are prescribed by healthcare professionals. Some common types include antibiotics for infections, pain relievers for discomfort, and antidepressants for mental health issues. Each medication works differently in the body to help restore health or alleviate symptoms. It's important to use medications as directed by a doctor or pharmacist. Misusing or stopping medications suddenly can lead to unwanted side effects or worsening of the condition. Always discuss any concerns or questions about medications with a healthcare provider to ensure safe and effective treatment.