Fruit Juices and Smoothies Can Harm Your Teeth!

April 19th, 2016

Now that it finally feels like spring with all the sunshine, you might think that it's a great time to enjoy some fresh fruit juices and smoothies. They appear to be great alternatives to soda, iced tea, or other sugary drinks. However, these beverages can be harmful for your teeth and actually contain a lot of sugar according to research recently published in the online journal BMJ Open.

While the American Heart Association (AHA) suggests consuming less than 3-4 teaspoons of sugar a day for children and less than 5 teaspoons of sugar for teens, the average sugar content of pure fruit juices was 2 teaspoons and 2.5 teaspoons for smoothies. Additionally, over 40% of these drinks have 4 teaspoons of sugar!

You might think that 100% fruit juice would be better, but its innocence is deceiving. Even the American Academy of Pediatrics (AAP) recommends serving no juice to infants younger than 6 months old and no more than 4 to 6 ounces to children ranging from 1 to 6 years old. Fruit juices contain free sugars (glucose, fructose, sucrose, and table sugar added by the manufacturer, plus natural sugars such as honey, syrups, and fruit juice concentrates), which can cause tooth decay.

Therefore, some recommendations include:

  • not eating fruit in the form of juice
  • diluting fruit juice with water
  • limiting drinking fruit juice to 5 ounces per day
  • drinking water and milk

Feel free to contact Drs. Ali & Ali and their newest addition to the team, Dr. Zarah Ali, if you have any thoughts or concerns. The caring team at Wellesley Dental Group will be happy to answer your questions! Contact us today at 781-237-9071 or to set up an appointment.

Your little ones and teens are welcome to visit our pediatric dentist Dr. Van. For wisdom teeth extractions or any other periodontal or oral surgery needs, Dr. Ghazi would be more than willing to help.


Acidic Drinks and Tooth Erosion

May 2nd, 2012

Have you ever taken a moment to think about what soda is doing to your teeth? Dentists have talked about the damaging effects of soda and other sugary, carbonated drinks on teeth for a long time. However, people still consume too much of them on a daily basis.

Research also shows that acidic fruit juice, such as orange juice, and energy drinks are just as corrosive to enamel. Constant consumption bathes the teeth in a sugary, acidic mixture that strips away tooth enamel over time.

What’s important to remember about enamel erosion is that it’s far more dangerous than decay. This is because by drinking these harmful beverages, you are exposing teeth to its corrosive properties all at once. Serious break down of the teeth can occur and may result in crowns or dentures depending on the severity.

You don’t have to give up these types of drinks all together. Like anything, moderation is key. There are techniques you can implement to help minimize erosion.

1. If you drink the acidic beverage all at once, instead of sipping it all day, you won’t constantly bathe teeth in acid or excess sugar.

2. By using a straw, you avoid having the liquid wash your teeth in the harmful acid and sugar.

3. Rinse your mouth with water after consuming acidic or sugary beverages.

4. Make a healthier choice and opt for water.

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