Teeth cleaning, as explained by Dr. Arti Gupta, is a crucial part of maintaining optimal oral health. It involves the professional removal of plaque, tartar, and surface stains from the teeth, which can't be fully eliminated by regular brushing and flossing. Dr. Gupta highlights that even with diligent home care, plaque can harden into tartar over time, which can only be removed through professional cleaning. This procedure not only helps in preventing cavities and gum disease but also promotes fresher breath and a brighter smile. Regular teeth cleaning, typically recommended every six months, is an important preventive measure that supports long-term oral health and keeps the teeth and gums in top condition. Dr. Gupta emphasizes that it’s an essential step in the broader context of dental care, helping to avoid more serious issues down the line.