Recession is what happens when the gum tissues moves or lowers down the tooth, exposing the root. The chief causes of receding gums tend to be:

1. toothbrush abrasion
2. gum disease
3. bruxism (grinding your teeth)

Aging is also a factor – gums will recede over time, even in the healthiest mouths.

Toothbrush abrasion tends to happen when proper brushing techniques aren’t being followed. The teeth are being forcefully scrubbed, often with a hard-bristled brush in hand. This aggressive approach over time causes the gum tissue to recede.

Solution: Be gentle with your teeth and gums. Use softer bristles and brush with a shorter up-and-down motion. Hold your toothbrush at a 45-degree angle to the gum line, where it meets the tooth.

Gum disease involves an inflammation of the gums that can affect the bone that supports the teeth, leading to bone loss and gum recession. The earliest stage of gum disease (the inflammation) is called gingivitis, while the advanced stage is called periodontitis (the bone damage).

Solution: Gum disease can usually be prevented with proper dental hygiene – especially flossing – and regular checkups. However, if you are diagnosed with gum disease, regular professional cleanings will help reduce inflammation and stop the loss of supporting bone.

The force of grinding or clenching your teeth, especially during sleep, can cause tooth enamel to wear and sometimes fracture. Gums will eventually recede due to the pressure on the gum line.

Solution: Have your dentist make a mouthguard that you can wear at night to protect your teeth and gums, and prevent any further damage.

If you’ve noticed that your gums are receding, book an appointment with Dr. Bajwa to help determine the exact cause.