canker cover

What is a Canker Cover? Can it Really Cure a Mouth Ulcer?

5 min read
Are mouth ulcers putting a damper on your foodie adventures? Don't fret! A canker cover might just be the magical fix you need for quick relief.

Hello, fellow oral discomfort warriors! If you've ever had the misfortune of dealing with canker sores—those pesky little oral ulcers that seem to pop up at the most inconvenient times—you might have come across a product called "canker covers."

But do these adhesive patches live up to their promise of soothing canker sore pain and aiding in the healing process?

In this post we will discuss what exactly a canker cover is and whether or not it really has the power to reduce canker sore pain and dissolve your pesky mouth ulcers quickly and effectively. But first, what is causing these painful sores in the first place!

What Causes Canker Sores?

Canker sores, also known as aphthous ulcers, are small, painful ulcers that appear in the mouth and can cause burning sensations.

While there is no single definitive cause of mouth sores, they are widely accepted to be caused by a combination of factors.

These factors include immune system deficiencies or sensitivities, dietary deficiencies or sensitivities (lack of iron, Vitamin B12 or folic acid), stress and/or emotional upset, irritation from sharp teeth edges or dental work such as braces and retainers, allergic reactions to certain foods such as chocolate and citrus fruit, hormonal fluctuations during menstruation in women, and infections (bacterial or viral).

Other potential causes for canker sores include long-term use of certain medications like steroids for autoimmune diseases; taking prescription drugs; digestive problems such as celiac disease; injury due to operations on the face; and bacterial infection from herpes simplex virus type 1.

Triggers such as acidic foods like pineapple juice which increase the acidity in your mouth; biting your tongue or cheek when eating; chewing tobacco products; and even biting off the inside lining of your lip while speaking can cause mouth ulcers.

Canker sore outbreaks vary greatly from person-to-person as there is not a one size fits all approach. It's important to keep track of what triggers an outbreak for you specifically so you know how best prevent them from occurring again.

If this happens often then seeking professional help may be necessary so that underlying issues can be identified and treated appropriately.

Are Canker Sores Caused By a Virus?

While it is often assumed that these sores are caused by a virus, the truth is much more complicated. In fact, there is no definite answer to whether or not they are caused by a virus.

The exact cause of these annoying sores has yet to be determined conclusively, although experts believe the root cause may involve an immune response to certain bacteria or viruses present in the mouth.

It could even be related to an underlying medical condition such as celiac disease or Crohn's disease.

In some rare cases, it may be caused by vitamin deficiencies and stress levels. All in all, while it cannot yet be definitively said whether or not these sores are caused by a virus, research suggests there could potentially be viral components involved in their formation.

What are Canker Covers?

First things first - what exactly are canker covers? You may have come across Dentek Canker Cover or Dentemp Canker Sore Treatment in your Google searches.

These are small adhesive patches designed to be placed directly over your sores to cover canker sore ulcers and relieve sore mouth symptoms.

The idea is that they create a protective barrier, shielding the sore from irritation, friction, and contact with food and drink to relieve canker pain.

Want to see one in action? Watch as Dr. Dustin Portela demonstrates how these little wonders work in your mouth.


#duet with @cliffordcollection they work! #hydrocolloidbandages #cankersore #dermatologist #208skindoc

♬ Buss It - Erica Banks

What Ingredients are in a Canker Cover?

Canker covers are specially designed patches made with natural ingredients to provide relief from mouth sores.

They contain a blend of minerals, medicated hydrocolloids, enzymes, and anti-inflammatory agents to help protect the sore area while allowing it to heal quickly.

The ingredients in this gel like bandage vary slightly from brand to brand but typically include:

• Aloe vera leaf juice: This soothing ingredient helps heal sores more quickly, reduces inflammation, and provides soothing relief from pain.

• Allantoin: An anti-inflammatory agent that forms a protective barrier on the skin to aid in healing.

• Menthol: A chemical naturally found in peppermint and other mint plants can provide immediate pain relief while the sore heals.

• Panthenol (Vitamin B5): A unique compound that helps stimulate tissue repair and regeneration.

Zinc oxide: A mineral compound often used to help heal broken skin while providing an added layer of protection against irritants which could cause further damage.

• Tea tree oil: Derived from a tree native to Australia, this essential oil offers antifungal properties as well as antimicrobial benefits which promote overall health of the skin.

• Calendula officinalis flower extract: Contains powerful antioxidant compounds which help reduce swelling and irritation.

The Canker Cover Claims

Canker covers promise several benefits, including:

They Provide Instant Pain Relief: The adhesive canker sore patch forms a protective barrier that prevents contact with irritants, potentially offering canker sore pain relief.

They Offer Accelerated Healing: By shielding the sore from external factors, canker covers are believed to promote a faster healing process.

Real-World Reviews

Overall these products appear promising when it comes to managing uncomfortable mouth sores but there is limited research conducted on their efficacy.

More data is needed before any solid conclusions could be made regarding their effectiveness against this condition.

User experiences with canker covers are as diverse as the sores themselves. Some individuals swear by them, claiming instant relief and quicker healing times.

Others, however, find that canker covers are a temporary fix at best, with little impact on pain or healing.

However given its non-invasive nature and potential for fast results it may be worth trying out one of these treatments if you suffer from periodical bouts with painful mouth ulcers!

The Power of Placebo

It's essential to acknowledge the potential placebo effect when it comes to canker covers and their results.

Believing that a treatment will work can sometimes lead to the perception of relief, regardless of the treatment's actual efficacy. So, just the idea of the canker cover may kick your mind and body into healing mode.

A Holistic Approach

While canker covers might provide a measure of comfort, it's important to approach canker sore management holistically. Here are some strategies to try:

Mouth Rinses: Over-the-counter mouthwashes containing soothing ingredients like saline or hydrogen peroxide can help cleanse the area and ease discomfort.

Topical Gels: Applying an over-the-counter oral gel containing benzocaine or hydrogen peroxide can provide temporary relief.

Pain Relief: An over-the-counter oral pain reliever such as acetaminophen or ibuprofen can help manage discomfort.

Avoid Irritants: Steer clear of spicy, acidic, and rough foods that can exacerbate canker sore pain.

Stress Management: Since stress can be a trigger for canker sores, incorporating stress-reducing techniques like meditation and deep breathing might help prevent future outbreaks.

Consult a Professional

If mouth sores are persistent, recurring, or particularly painful, it's wise to consult a dentist or medical professional.

They can help determine the underlying cause of the sores and recommend appropriate treatment options. If a fever develops along with your mouth ulcers, contact your physician right away.

Canker Covers: The Verdict

So, do canker covers work? The answer isn't a straightforward "yes" or "no." While they might provide relief for some individuals, they might have a limited impact for others.

As with many remedies, personal experiences can vary. Exploring a combination of strategies, maintaining good oral hygiene, and consulting a healthcare professional when necessary are essential steps to managing canker sore discomfort.

Whether you find solace in canker covers or opt for alternative approaches, remember that taking care of your oral health is a top priority. After all, a healthy mouth leads to a happier you!

related stories