The DOT (Department of Transportation) physical
exam is a mandatory medical evaluation for individuals applying for or renewing
a commercial driver’s license (CDL) in the United States. This comprehensive
assessment assesses vision, hearing, blood pressure, and overall health to
ensure that drivers are physically capable of safely operating commercial motor
vehicles. Additionally, the exam includes drug and alcohol screenings. Passing
this examination results in the issuance of a medical certificate, allowing
drivers to legally drive commercial vehicles and helping maintain road safety
standards.