What is directly observed therapy (DOT)?
To increase the success of TB disease treatment and decrease the risk of drug resistance, a health care worker observes each dose of TB medication taken.
Most persons believe they are able to take their medication without help. But 6 - 9 months is a long time to take antibiotics, especially after you start to feel better. Health care workers who provide DOT offer encouragement to complete treatment. People are human and humans are sometimes forgetful. DOT health care providers help people remember to take their medicine. They also check for harmful side effects and make sure the medicines are working as expected.