Dental hygienists provide preventive and corrective dental care and promote good oral hygiene and health. A typical day involves examining patients’ teeth and gums for disease and cavities, cleaning and polishing teeth, and helping patients understand proper brushing and flossing techniques. To be successful in this profession, you must be detail-oriented and have the ability to work well with your hands. In addition, you must be willing to work with x-rays, needles, and anesthetics, following strict safety procedures at all times. This career has many enjoyable aspects, one of which is constant interaction with many different people from all walks of life. Other benefits include flexible scheduling and little overtime, making this profession an accommodating and pleasant one for many job seekers.