Aspirin is a common medication used to relieve pain, reduce inflammation, and lower fever. It belongs to a class of drugs called nonsteroidal anti-inflammatory drugs (NSAIDs). People often take aspirin for headaches, muscle aches, or to manage symptoms of colds. It works by blocking certain chemicals in the body that cause pain and swelling. In addition to its pain-relieving properties, aspirin is also known for its ability to reduce the risk of heart attacks and strokes. Doctors often recommend low-dose aspirin for individuals with a higher risk of cardiovascular issues. However, it's important to consult a healthcare professional before starting any medication.