Bumps and ulcers that appear on the roof of the mouth are not uncommon. Nevertheless, when one suddenly appears or refuses to go away, you may get a little anxious about the whole experience. Imagine a simple bump on the roof of the mouth. For most cases, the bump may just be a passing moment. In more serious cases you may need to seek professional help.

You may be asking, “What is this bump on the roof of my mouth?” or “Why is there a bump on the roof of my mouth?” This article will aid you in identifying possible causes when you find that bump on the roof of your mouth and some helpful remedies or courses of action to take when necessary. Of course, as with any health issue, please consult with a physician.

bump on roof of mouth

Top 6 Home Remedies for Bump on Roof of Mouth

1. Pizza Palate

Sometimes you may notice bumps that occur after eating a hot meal. These types of bumps have been given the moniker pizza palate. This is because of the likelihood of your irritating the membrane on the roof of your mouth with the scalding hot cheese. However, pizza is not the only culprit. Pretty much any hot food or drink can lead to a bump on roof of mouth issue.


When you experience a burn on the roof of your mouth, it will usually heal all on its own within a week. That may be an uncomfortable experience for some to deal with for that long. Some things you can do to ease the discomfort are:

  • Avoid sharp and hard foods that may tear open the burn.
  • If it does get opened, avoid acidic foods and salt.
  • There are also mouth sore rinse products on the market that can help protect the area and encourage healing.

2. Incisive Papilla

Incisive papilla refers to the bumps on the roof of mouth located behind your front teeth. They in themselves are supposed to be there. Sometimes the incisive papilla can become inflamed or irritated for many reasons including aggressive brushing, impacted food particles, a scratch, and other typical injuries. When it gets inflamed you may experience a sore sensation while you talk or eat. It can be particularly achy while you brush. The good news is that it is not a serious condition.


Some things to avoid while the area heals are:

  • Spicy food and foods that have sharp edges.
  • Making sure you keep the area clean.
  • It is also suggested that you eat yogurt. Yogurt has a soothing and cooling quality that will help ease the pain.

3. Bump on Roof of Mouth Caused by Smoking

Smoking can sometimes cause changes to the lining inside your mouth because of the chemicals that come in contact with it. This is particularly true with people who smoke cigars and pipes. The condition is marked with a lesion that is discolored, usually gray and pale. It may also have raised, white areas that have a red colored center. These are inflamed salivary glands.


  • The best remedy for these types of bumps is to quit smoking. The area will repair itself and return to normal in a few weeks.
  • However, if the region does not heal itself within a month, you may need to seek out professional help to make sure it hasn’t progressed to anything else.
  • In the meantime, make sure the area is kept very clean.

4. Canker Sores

Canker sores are a bit of a mystery. Some may develop these sore, round, sensitive masses because of their immune system. Meanwhile, others get them because of their diets or hormonal changes. They are more likely to occur on the inside of your cheeks. But they do show up as a bump on roof of the mouth as well. Sometimes you may only see one to three at a time. But you can experience as many as ten. They are very tender and sore and last about a week and fully heal in about two weeks.


One good way to treat canker sores is by creating a homemade essential oil spray. Using oils that have numbing and cooling properties such as eucalyptus, clove, or peppermint will help with the discomfort. These oils also have antimicrobial properties that will stop bacteria from multiplying.

  • To make this spray just add 10 drops of the oil of your choice to 2 tablespoons of olive oil in a spray bottle.
  • Spray the area as needed.

5. Cold Sores

These sores are caused by the Herpes Simplex Virus. They present as blisters filled with fluid and are particularly painful until they rupture and scab over. They are usually found on the lips but can be found inside the mouth or on other areas of the face.


Though they can be left to run their course, cold sores can be very difficult to deal with. Many who experience the pain of a cold sore swear by the use of licorice. Licorice owes its healing property to its glycyrrhizic acid found in the root of the plant. This aspect gives licorice anti-inflammatory and anti-viral properties that help speed up healing.

  • To use this remedy simply add a tablespoon of licorice powder to a half teaspoon of water to create a paste.
  • Cover the sore in a thin layer.

woman eating garlic

6. Abscess

An abscess is actually pus responding to bacteria that is infecting, most likely, a tooth. The abscess can make its way and form a throbbing, sore bump on roof of mouth issue. It can also present with some facial swelling. The pain will continue until an oral surgeon lances it, or it ruptures to allow it to drain. Poor dental health and oral hygiene are usually to blame for the appearance of an abscess.


While you are waiting to get to a dentist or for the area to rupture, you can do some things to help encourage it to drain and to ease any discomfort.

One method is to use garlic. Garlic has incredible antibiotic qualities and can prevent bacterial infection. The sulfuric compounds within it will help fight the infection and will also minimize inflammation.

  • To use garlic in aiding with an abscess you can simply chew on a fresh piece of a clove.
  • You can also crush the clove and dab it onto the area.

Other Causes of Bump on Roof of Mouth

Torus Palatinus

If you have a hard bump on roof of the mouth, it could be a torus palatinus. It is a bony protrusion on the roof of the mouth. A torus palatinus occurs in the middle of the hard palate and is usually harmless.

Although most palatal tori are small (measuring 2 cm in diameter), there are some that are larger in size and may alter over time. It can appear as nodular, lobular spindle-like, or irregular. While this bump is not usually painful, bigger ones can irritate the mouth. A larger bump can interfere with eating and drinking.

Epstein Pearls

These bumps are common in newborns and aren’t a cause for concern. Epstein pearls are found in around 80 percent of infants and will dissolve without any need for treatment. Epstein pearls are benign nodules which appear as bumps on the roof of the mouth. Usually, they are found just behind a baby’s gums and are yellow or white in color.

Oral Cancer

A bump on the roof of the mouth that persists for a long time may be an indication of oral cancer. Oral cancer can affect the cheeks, lips, tongue, gums, hard palate, soft palate, salivary gland, sinuses, throat, and lymph nodes in the neck. Usually, the malignant growth starts with the tongue and lips, then spread elsewhere.

Symptoms of oral cancer include a lump in various parts of the oral cavity, white patches in the mouth, throat discomfort, and oral bleeding. Other symptoms include difficulty in swallowing, chewing, or moving the tongue. For others, there may be a sore throat, earaches, and significant weight loss.

If the cancer isn’t diagnosed early, it can become life-threatening. So if you notice irregularities in the mouth that last for an extended period, consult a doctor as soon as possible. Treatment options for oral cancers include surgery, radiation therapy, chemotherapy, and targeted therapy.

Final Thoughts on the Bump on the Roof of Your Mouth

When you find a bump on the roof of your mouth it may get you worrying. Just remember that most of the time it is nothing serious. Therefore, the pain can be treated while healing takes place. But if you have a hard bump on roof of your mouth, small bump on roof of your mouth, or painful bump on roof of your mouth that persists for three weeks or longer, see your doctor to at least ease your mind. Otherwise, try out some of the helpful tips mentioned above.

Have you ever experienced a bump on roof of mouth issue? What types of things did you do at home to ease the irritation? Please leave any additional helpful tips that may come in handy for others.

Images: depositphotos.com.