Gum therapy, also known as periodontal therapy or periodontal treatment, is a dental procedure performed to treat and manage gum diseases such as gingivitis and periodontitis. These conditions occur when the gums become infected and inflamed due to the buildup of plaque and tartar on the teeth. After gum therapy, the dentist will provide instructions on proper oral hygiene practices, including regular brushing and flossing, as well as the use of antibacterial mouthwashes. Follow-up appointments may be necessary to monitor the healing process and ensure the effectiveness of the treatment.