Patient information refers to the data collected about an individual receiving medical care. This includes personal details such as name, age, and contact information, as well as medical history, current medications, and allergies. This information is crucial for healthcare providers to deliver safe and effective treatment. Additionally, patient information is often stored in electronic health records (EHRs), which allow for easy access and sharing among medical professionals. Maintaining the privacy and security of this information is essential, as it helps protect patient confidentiality and complies with regulations like the Health Insurance Portability and Accountability Act (HIPAA).