Gum recession is when the gum margin pulls back from the crown of the tooth, exposing more of the root. While some recession is a normal part of ageing, sudden or rapid recession is a sign that something specific is driving it — and it's worth getting assessed.
Common Causes of Rapid Gum Recession
Aggressive tooth brushing is one of the most common culprits. Using a hard-bristled brush or scrubbing too hard literally wears away gum tissue over time. Many patients brush too hard without realising it — the telltale sign is a V-shaped notch worn into the tooth at the gum line.
Gum disease (periodontitis) destroys the bone that supports your teeth, and as the bone shrinks, the gums follow it downwards. This is the most serious cause of recession because it's progressive.
Bruxism and clenching puts sustained force on the gums and bone, contributing to recession particularly on the facial surfaces of the teeth.
Orthodontic treatment can sometimes cause gum recession, especially when teeth are moved quickly or the gum biotype is naturally thin. This tends to be more of a concern with certain types of tooth movement.
Smokers often experience significant gum recession without realising it — smoking drives gum disease and impairs blood flow to the gum tissues.
What Can Be Done
Treatment depends on the cause and severity. Changing your brushing technique to a gentle, circular motion with a soft brush is the first step. For existing recession, a gum graft (pinhole surgical technique or connective tissue graft) can restore the gum margin. If grinding is contributing, a night guard can reduce the force on the gum and bone.
If any of this sounds familiar, book an assessment with us. The sooner we take a look, the simpler the treatment is likely to be. Call the practice on 01323 723757 or book online at www.meadsdental.com.