Medical check-ups are routine visits to a healthcare provider to assess a person's overall health. During these visits, doctors may perform physical examinations, review medical history, and order tests to detect any potential health issues early. Regular check-ups help in monitoring chronic conditions and ensuring vaccinations are up to date. These appointments can vary in frequency based on age, health status, and risk factors. For example, children may have more frequent check-ups to track growth and development, while adults might visit annually for preventive care. Overall, medical check-ups play a crucial role in maintaining health and preventing disease.