Healing After a Root Canal: What to Eat & What to Avoid After Root Canal Treatment

Root canal treatment can be a daunting experience as it involves removing diseased or infected tooth parts. The canals are sealed, and a dental crown is implanted to repair the tooth. Hence, taking care of your oral health is of the utmost necessity after an RCT. While RCT is a typical dental process, many don’t know what to do afterward. This query becomes very significant when it comes to eating. 

So, we planned to create a guide that would cover all the queries one might have regarding eating after an RCT. 

Keep reading the blog to uncover the when and what to eat after a root canal, ensuring a smooth and tasty recovery.

What Is A Root Canal & When Is It Suggested?

A root canal, or root canal therapy (RCT), is an endodontic procedure that helps to treat issues within the tooth’s inner structure, mainly the root canal. This part of the tooth contains a dental pulp, which is made of soft tissue of blood vessels, nerve endings, and connective tissue. It plays a significant role in the growth and development of a tooth.

The need for a root canal arises when the dental pulp becomes infected or inflamed. This situation can occur if bacteria invade through a deep cavity, crack, or chip in the tooth. Once inside, the bacteria can cause severe infection, leading to pain, swelling, and even abscess formation. The disease can spread if left untreated, resulting in further complications and possible tooth loss.

The root canal procedure involves several critical steps. First, the dentist or endodontist administers a local anesthetic to numb the area, ensuring the patient remains comfortable throughout the procedure. Next, an opening is made in the tooth’s crown to access the infected pulp. The infected tissue is then meticulously removed, and the inside of the tooth is cleaned and disinfected to eliminate any lingering bacteria.

Process of Root Canal

Once thoroughly cleaned, the tooth is filled with a biocompatible material, usually gutta-percha, which helps seal the canal and prevent future infections. After filling, the tooth is temporarily sealed until a permanent crown can be placed. The crown restores the tooth’s functionality and provides structural support and protection.

Sometimes, a root canal may be performed as a preventive measure. For instance, if a tooth is severely decayed or cracked but not yet infected, a root canal can help prevent future infection and save the tooth. This proactive approach can be particularly beneficial in preserving the natural tooth structure and avoiding more complex dental procedures.

When & What To Eat After a Root Canal Treatment?

After undergoing a root canal, it is essential to approach eating cautiously to ensure proper healing and avoid complications. The area around the treated tooth will likely be tender, and you will have a temporary crown in place, requiring extra care. Here are some detailed instructions on what and when to eat after a root canal:

1. First 24 Hours

In the initial 24 hours following your root canal, it is best to stick to a mostly liquid diet. This helps minimize irritation and allows the treated area to begin the healing process without the risk of damaging the temporary crown or causing discomfort. Suitable options include:

Smoothies: Packed with nutrients, they are easy to consume without chewing. Opt for those without seeds or intricate pieces that could irritate the area.

Protein Drinks: These provide essential nutrients and energy without requiring chewing.

Soft Foods: Yogurt and jello are ideal as they are gentle on the mouth.

Cold Foods: Cold items can help reduce swelling and numb the area, providing additional comfort. Avoid frigid temperatures, which could cause sensitivity.

2.The Next Day

By the second day, you might feel ready to introduce slightly more solid foods into your diet. However, it is essential to continue being gentle with your food choices. Consider the following:

Soup: Warm (not hot) soup is comforting and easy to consume. Avoid soups with large chunks that require significant chewing.

Mashed Potatoes: Soft and easy to swallow, mashed potatoes can be a good option. Ensure they are warm rather than hot.

Scrambled Eggs: Soft and protein-rich scrambled eggs provide nutrition without being hard on your teeth.

3.After 72 Hours

Around the third day, you may start feeling less tenderness and can gradually introduce more solid foods. However, it is crucial to continue being cautious:

Pasta: Soft pasta, cooked until tender, can be a suitable option.

Soft Fruits and Vegetables: Foods like bananas, avocados, and steamed vegetables are gentle on teeth while offering necessary nutrients.

Soft Bread: Choose bread that is easy to chew and avoid crusty or hard varieties.

Avoiding hard, crunchy, or sticky foods that could dislodge the temporary crown or irritate the treated area is essential throughout this period. Chew on the opposite side of your mouth to protect the treated tooth and maintain good oral hygiene by gently brushing and rinsing with an antiseptic mouthwash as your dentist recommends.

Following these guidelines can ensure a smoother recovery process and avoid complications, allowing your treated tooth to heal correctly.

Type of Foods	Example
Soft Fruits	Bananas, Avocados
Dairy products	Yogurt, Cheese
Smoothies	Smoothies made with yogurt, sift fruits, or honey
Cooked vegetables	Steamed carrots, peas, and zucchini
Protein-rich Foods	Scrambled eggs, Tofu, and Soft Fish like Salmon
Grains	Oatmeal, Rice, Quinoa

Foods to Avoid After a Root Canal Treatment

The area becomes very sensitive after a root canal, and a hard textured food can prevent its healing period. Certain foods should be avoided to protect your temporary crown and allow the treated area to heal correctly. Here is a list of foods to avoid after a root canal –

1. Hard Textured Foods: Hard candies, nuts, and ice can damage the temporary crown and create pressure on the healing tooth.
2. Sticky foods: Chewing gum, gummy candies, and caramel can dislodge the temporary crown. 
3. Crunchy foods: Chips, popcorn, and raw vegetables can be harsh and irritating to the treated area. 
4. Hot foods and beverages: Hot beverages like tea, coffee, and
5. Alcohol and Tobacco: Both alcohol and tobacco can slow the healing process and trigger the chances of infection. 

Root Canal Treatment at Carl F Lipe in Denver

Time To Wrap Up!

Your search for what and when to eat after a Root canal treatment ends here. We have tried to cover all those factors required to know post-RCT. For more information or direct consultation, please go through our website and have a quick visit to our clinic in Denver.