Why Do My Teeth Look Yellow in the Mirror?

Many people wonder why their teeth appear yellow when they look in the mirror. Various factors may cause tooth discolouration, from everyday habits to age. Understanding the causes could help you take better care of your smile.

Common Causes of Yellow Teeth

Here are some common reasons for teeth yellowing:

• Coffee, tea, and red wine – contain tannins, which stain the surface of your teeth
• Smoking – tobacco products contribute to both surface stains and internal discolouration
• Certain medications – some antibiotics, like tetracycline, can cause deep, internal staining
• Aging – as we age, the outer layer of enamel wears away, revealing the yellow dentin beneath
• Poor dental hygiene – skipping regular brushing or flossing allows plaque to build up, which causes teeth to look yellow

External vs. Internal Stains

External stains affect the surface of teeth and are removed with professional cleaning or whitening. On the other hand, internal stains come from within the tooth and often require more advanced whitening methods to achieve results.

If you’re concerned about the colour of your teeth, our professional whitening options could help brighten your smile by several shades. Learn more about your options at Pinnacle Dental.

Does This Mean No More Coffee?

After whitening, teeth are more porous and prone to staining. It’s best to avoid coffee and other dark beverages for at least 24-48 hours. If you must drink coffee, consider using a straw and rinsing your mouth afterwards to minimise contact with your teeth. For longer-lasting results, follow the aftercare instructions provided by our dentist.

How to Avoid Bad-Smelling Breath with Dentures

Denture care is essential to prevent bad breath. Follow these steps to keep your smile fresh and clean:

• Clean your dentures daily – brush and soak them overnight in a denture solution to remove bacteria and debris
• Clean your mouth – after removing your dentures, brush your gums, tongue, and the roof of your mouth
• Replace your dentures regularly – dentures should be replaced every five to seven years to ensure a proper fit and prevent odour-causing bacteria buildup
• Watch your diet – avoid foods that contribute to bad breath, like garlic and onions and drink water throughout the day to help wash away food particles and bacteria

Regular check-ups and our specialised denture care services ensure your oral health stays in top condition.

Any invasive or surgical procedure may carry risks. Before moving forward, it is recommended that you seek a second opinion from an appropriately licensed medical professional.