Your dentist may prescribe antibiotics alongside surgery and other therapies or only one of these to reduce the bacteria that cause gum disease, temporarily eliminate them, or reduce the destruction of the tooth attached to the bone.
Chlorhexidine is an antibacterial medication that controls gingivitis and plaque in the mouth or periodontal pockets. Your dentist may prescribe this medication as a gelatin-filled chip placed in the pockets after root planing. This will release the medication over seven days.
Other antibiotics used to treat gum disease include tetracycline, minocycline, and doxycycline. Your dentist may also recommend other treatments such as toothpaste containing fluoride and antibiotics known as triclosan to reduce gingivitis and plaque.