What is a Dental Hygienist and why is their role crucial in maintaining oral health? A dental hygienist is a licensed oral health professional who focuses on preventive dental care, including teeth cleaning, oral screenings, and patient education. These experts work alongside dentists to ensure long-term oral hygiene. If you're seeking comprehensive dental care, Rayen’s Dental Clinic ... https://drroshandentistchennai.com/what-is-a-dental-hygienist/