What Causes Gum Disease (Gingivitis)?
The most common causes of gum disease (gingivitis), the warning signs to look for, and when to seek help.
Inflammation of the gums caused by plaque build-up, and the earliest, reversible stage of gum disease. Understanding what causes gum disease (gingivitis) is the first step to preventing and treating it.
The most common causes include plaque build-up, poor brushing technique, smoking, certain medications. Often more than one factor is involved, which is why a proper assessment matters.
Watch for symptoms such as red or swollen gums, bleeding when brushing, bad breath. If these persist or worsen, it is worth booking an appointment rather than waiting.
The good news is that gum disease (gingivitis) is very manageable, especially when caught early. Our clinicians will explain the cause in your case and recommend a clear plan.
Frequently asked questions
Can gum disease (gingivitis) be prevented?
Often, yes. Addressing the common causes — such as plaque build-up — and keeping up regular check-ups greatly reduces the risk.