3 killed in one-car crash in Detroit neighborhood. As police and firefighters surrounded the scene on Charlevoix at Lakewood tonight, three bodies remained inside the tangled mass.
To become a dental hygienist, you need to possess a degree in dental science or dental hygiene. These courses last about 2-4 years depending on the course you take. The most popular option is to get an associateâs degree in dental hygiene. The course lasts about 2-3 years depending on the college.
Dental Hygienists in Public Health. Dental hygienists in the public health care arena might need a more advanced degree, such as a bachelor's degree, or an associate's degree along with several years of experience. While dental hygienists typically must be supervised by a dentist and work in a dentist's office, public health dental hygiene practitioners can work unsupervised.