Coughing, sneezing, sitting for extended periods or squatting may make the pain worse. Sciatica pain is a symptom of another problem which is why it is important to see your doctor to have the real cause diagnosed so that appropriate treatment can be commenced.
Students typically complete a dental assistant program at either a community college or technical school. Programs often take one to two years to complete, depending on whether a student is pursuing a certificate, diploma or associate degree.
Depending on a dentist office's location and corresponding state regulations, dental assistants may need training from an accredited dental assistant certification course or a college degree, and may need to past a state exam, prior to beginning work.