If a child with scabies attends day care or the affected person is institutionalized (such as in a nursing home or prison), then staff and others in close contact with the person should be treated. It is best to treat everyone simultaneously to minimize the risk that untreated people will reinfest treated people.
Education and Qualifications. To become a dental hygienist, you'll need either a 2- or 4-year degree in dental hygiene. Most programs are two years long and lead to an associate's degree. They are offered through community colleges and technical colleges.
How to Become a Dental Hygienist in 5 Steps. Research what it takes to become a dental hygienist. Learn about job duties, education requirements, licensure and job outlook to find out if this is the career for you. Schools offering Dental Hygiene degrees can also be found in these popular choices.he BLS states that many dentists schedule dental hygienists to work 2-3 days per week. If you have a bachelor's degree, you may also find employment in teaching or research. The BLS predicted that job opportunities for dental hygienists would grow by 33% between 2012 and 2022.