Infant health tracking involves monitoring the growth and development of babies from birth to their first few years. This process includes regular check-ups, vaccinations, and assessments of milestones such as crawling, walking, and talking. Parents and healthcare providers use growth charts to compare a child's height and weight against standard percentiles, ensuring they are developing properly. Additionally, infant health tracking helps identify any potential health issues early on. By keeping records of immunizations, feeding patterns, and sleep habits, caregivers can make informed decisions about a child's care. This proactive approach supports overall well-being and promotes healthy development during critical early years.