Medical Conditions Disqualifying for Accession into the Military

The Department of Defense has issued updated guidance outlining which medical conditions disqualify individuals from joining the U.S. military. While some conditions may be considered for waivers, others are explicitly ineligible due to the risks they pose to mission readiness and the safety of service members. This policy reinforces the military’s focus on maintaining peak physical and mental standards across the force. Updates also emphasize continued review of evolving medical guidance and the waiver process, including reaffirmation of current policies on gender dysphoria.