VA healthcare refers to the medical services provided by the U.S. Department of Veterans Affairs to eligible military veterans. This system offers a range of services, including primary care, mental health support, and specialized treatments, ensuring that veterans receive the care they need after their service. Veterans can access VA healthcare through various facilities, such as hospitals and outpatient clinics, located across the country. Eligibility for these services is determined by factors like service duration and discharge status, allowing many veterans to receive care at little to no cost.