Coffee is one of the most popular beverages on the planet, consumed by millions of people daily. But with that cherished cup comes one downside – it can stain your teeth. In recent years, a new idea has emerged: drinking coffee through a straw as a way to prevent staining. But is this method really effective?
The science suggests that it can be helpful. While it may not prevent staining altogether, drinking through a straw can at least reduce the amount of staining. According to dental hygienist Bret Davis, “The straw carries liquid away from the area that’s most prone to staining – the front teeth.” While drinking through a straw can help, Bret notes that it’s still important to brush your teeth to remove plaque and bacteria.
But drinking coffee through a straw has its detractors on both sides of the debate. Stating that “the evidence isn’t conclusive, and the practice isn’t necessarily endorsed by the dental community at large,” one dentist recommends drinking coffee without any straw at all. The theory is that the staining process gets accelerated when extra sugar and other additives are added to coffee, and this can’t be avoided just by using a straw.
Whatever your opinion on the matter, using a straw when drinking coffee can’t hurt. And if you’re looking to reduce staining or maintain a whiter smile, what do you have to lose? Studies have shown that drinking with a straw can reduce the amount of staining on the front teeth, so it’s worth a try if you’re looking for a quick and easy solution.
Brushing or Flossing after Drinking Coffee
Even if you opt to go with the straw method, it’s still important to brush or floss after drinking coffee. Studies have shown that coffee consumption can increase plaque and bacteria in the mouth, so a regular brushing and flossing routine can help reduce this buildup.
When brushing your teeth, make sure to use a soft-bristled toothbrush and fluoride toothpaste. Start at the gum line and work your way out to the end of each tooth. Don’t forget to brush your tongue, too. And when flossing, focus on the space between each tooth.
The best thing to do is to incorporate these brushing and flossing habits into your daily routine, since coffee can stain your teeth no matter how you drink it. Drinking through a straw can certainly help reduce the amount of staining, but only regular dental hygiene will prevent long-term damage.
Switching to Non-Staining Drinks
As an alternative to drinking coffee through a straw, some people opt to switch to non-staining drinks such as tea or even coffee substitutes. Tea types such as black, chamomile, and herbal are all non-staining options. For coffee, you’ll want to look for coffee substitutes such as chicory, dandelion root, or even low-caffeine blends.
Drinking through a straw isn’t the only way to prevent staining; it simply helps reduce the amount of staining that occurs. All in all, those who enjoy their cup of Joe should have no problem drinking it through a straw if they’re looking to reduce staining or maintain a whiter smile.
Switching to Plant-Based Milk
Another option for reducing staining with coffee is to switch to a plant-based milk. Studies have shown that switching from cow-based milk to a plant-based milk can help reduce the amount of staining. While cow-based milk contains casein and sugar, plant-based milk does not. This makes them a better option when it comes to preventing staining from coffee consumption.
For those looking for a non-dairy, plant-based milk option, you’ll want to look for almond, coconut, hemp, flax, or even soy milk. All of these milks are lighter in color and will not stain your teeth like cow-based milks. Plus, they all have their own unique flavor that could make your morning cup of Joe even more delicious.
Regular Teeth Cleaning
Finally, regular visits to the dentist are a must if you want to keep your teeth healthy and white. During a professional teeth cleaning, your dentist or hygienist will remove plaque and bacteria that could lead to staining. They’ll also use specialized tools to remove surface staining and polish your teeth.
Regular teeth cleanings can also help prevent gum disease, which can have a severe impact on your overall dental health. If done regularly, a professional teeth cleaning can help you enjoy better oral health and a brighter smile.


