Childhood is a period characterized by rapid growth and transformative changes, necessitating more frequent physical exams during the early years to monitor development. Each of these visits encompasses a comprehensive physical examination aimed at assessing the child's growth and identifying or preventing any potential issues.   Key components of a child's physical exam include the recording of height, weight, and other pertinent information, as well as the administration of screening tests for hearing, vision, and other aspects of health. Additionally, immunizations are often administered during these visits to safeguard against preventable diseases.   Even if a child appears to be in good health, well-child visits offer an ideal opportunity to emphasize their overall well-being. Discussions during these visits may cover a range of topics focused on improving care and preventing problems. Some common areas of focus include sleep patterns, safety precautions, childhood diseases, and expectations for the child's growth and development. It is recommended to compile a list of questions and concerns beforehand to ensure the visit is as productive as possible.   During these visits, particular attention is paid to the child's growth in relation to established developmental milestones.   Height, weight, and head circumference measurements are documented on a growth chart that becomes a part of the child's medical record. Analyzing the child's growth provides a starting point for discussing their general health. Parents can inquire about the body mass index (BMI) curve, a crucial tool for identifying and preventing obesity.