Not the same as a permanent injury, and not a payout just because you got hurt at work. It means you are temporarily unable to earn your usual wages because a job-related injury or illness has taken you completely off work while you heal. The key parts are "temporary" and "total": your condition is expected to improve, but for now you cannot work at all, or your employer has no job available within your medical restrictions.

In practice, this status often controls whether wage-replacement benefits keep coming. Insurance carriers may try to cut off temporary total disability by claiming you can do light duty, missed an appointment, or have reached maximum medical improvement. A doctor's work note, treatment records, and honest reporting about pain and limits can make or break that dispute. If your injury happened after a crash on I-90 during a whiteout or while cleaning up after a hail-damaged worksite, the same rule applies: the issue is whether the injury keeps you from working right now.

In South Dakota, workers' compensation disputes are handled through the South Dakota Department of Labor and Regulation under SDCL Title 62. Whether you qualify can affect workers' compensation benefits, average weekly wage calculations, and when an insurer pushes for an independent medical examination or a return to work before your body is ready.