Enter Our Mother's Day Giveaway! Win a Teeth Whitening Kit or Quip Toothbrush


What To Eat After A Root Canal?

A root canal is a common dental procedure aimed at saving a damaged or infected tooth. While the process itself may not be particularly enjoyable, the aftercare and dietary considerations play a crucial role in ensuring a swift and pain-free recovery. In this article, we will explore what to eat after a root canal, when you can reintroduce solid food, suitable beverage options, the reason behind avoiding straws, and the expected duration of discomfort during the recovery period.

Immediately after a root canal procedure, it is advisable to stick to soft, easy-to-chew foods that won’t irritate the treated area. Here are some suitable options.

  • Yogurt: Soft, cold yogurt can provide a soothing and nutritious option, which is easy on your healing mouth.
  • Pudding or Jello: These desserts require minimal effort to consume and won’t pose any threat to the treated tooth.
  • Mashed Potatoes: Creamy mashed potatoes are a gentle choice that won’t cause discomfort during chewing.
  • Soup: Opt for mild, lukewarm soups that don’t contain chunky or hard ingredients.
  • Applesauce: Unsweetened applesauce is a smooth, soft option that’s easy on your mouth.
Man and Woman smiling

How Long After A Root Canal Can You Eat Solid Food?

The timing for reintroducing solid foods varies from person to person and depends on the extent of the root canal and your body’s natural healing process. In most cases, you can gradually reintroduce solid foods after the first couple of days, once the initial discomfort and swelling subside. It’s important to start with softer foods and avoid biting down too forcefully on the treated tooth. Consult your dentist for personalized guidance based on your specific case.

What Can You Drink After A Root Canal?

Staying adequately hydrated is an essential aspect of ensuring a swift and smooth recovery after a root canal procedure. However, the beverages you choose to consume can significantly influence the healing process. When it comes to maintaining hydration, it’s crucial to prioritize plain water as your go-to option. Not only does water help keep you adequately hydrated, but it also plays a vital role in promoting the healing of the surgical site without causing any irritation.

In addition to water, there are several other beverage choices that can contribute to your comfort during the recovery period. Mild, caffeine-free herbal teas like chamomile or peppermint are excellent options as they offer soothing qualities and are gentle on your mouth. Cold milk can also be particularly soothing and nourishing without provoking discomfort. Furthermore, for those seeking a nutritious and refreshing alternative, fruit smoothies, when carefully prepared without seeds or hard ingredients, can provide essential vitamins and hydration during your recovery journey. By making these mindful beverage choices, you can support your body’s healing process while ensuring a more comfortable and pleasant post-root canal experience.

Why Can’t You Drink Out Of A Straw After A Root Canal?

One common piece of advice from dentists is to avoid drinking through straws after a root canal procedure. This precaution is taken to prevent negative consequences, as sipping through a straw can create a suction effect, potentially dislodging the blood clot that forms in the healing socket. This blood clot is essential for proper healing, and its disruption can lead to a painful condition known as dry socket.

Man smiling

How Long Will My Mouth Hurt After A Root Canal?

The duration of discomfort after a root canal can vary from person to person. In general, you can expect some degree of pain or discomfort for a few days to a week following the procedure. Your dentist may prescribe pain medications to manage this discomfort, and following their post-operative instructions diligently can help expedite the healing process. If you experience severe or prolonged pain, contact your dentist immediately, as this could be a sign of complications.


In conclusion, your dietary choices and post-operative care are pivotal aspects of ensuring a successful recovery after a root canal procedure. The foods you consume immediately after the procedure, such as soft options like yogurt, pudding, mashed potatoes, and applesauce, can alleviate discomfort and contribute to a smoother healing process. Understanding the appropriate timing for reintroducing solid foods, typically after the initial swelling and discomfort subside, is crucial for your overall comfort and recovery. Consulting with your dentist for personalized guidance in this regard is advisable.

Hydration plays a significant role in your recovery journey. While plain water is the optimal choice for maintaining fluid balance without irritating the surgical site, mild herbal teas, cold milk, and carefully prepared fruit smoothies can also offer soothing and nutritious alternatives. Lastly, it’s essential to heed the advice of avoiding straws to prevent complications like dry socket. Although some level of discomfort may persist for a few days to a week following the procedure, adhering to your dentist’s post-operative instructions and promptly addressing any severe or prolonged pain can contribute to a successful and pain-free recovery. Remember that your dentist is your best resource for personalized guidance and support throughout this process, so do not hesitate to seek their advice.