Deep dental cleaning, also known as scaling and root planing, is a non-surgical periodontal treatment used to manage gum disease. It removes plaque, tartar, and bacteria from below the gum line, where routine cleanings cannot reach. This treatment helps reduce inflammation, infection, and gum pocket depth. Before treatment, the dental provider performs a comprehensive evaluation, including gum measurements and imaging, to determine the severity of periodontal disease. The procedure is typically performed under local anesthesia for comfort and may be completed over one or more visits. Scaling removes hardened deposits from the tooth surface and beneath the gums, while root planing smooths the root surfaces to help gums reattach and heal. After treatment, patients receive detailed oral hygiene instructions to support long-term gum health. Deep dental cleaning is an important step in preventing progression of gum disease, tooth loss, and bone damage, and it supports overall oral and systemic health.