Cold Sores in Corner of Mouth (Cheilosis)

Cold Sores in Corner of Mouth

Cheilosis is a painful swelling and cracking of the corners of the mouth. If you have a problem with cold sores in corner of your mouth continue to read the article.

It in some cases occurs on just one side of the mouth, but normally includes both sides.

What Causes Cold Sores in Mouth?

Cheilosis is triggered by a yeast (Candida albicans) infection. The yeast grows easily in moisture that collects in skin folds at the corner of the mouth. Cheilosis occurs frequently in people with ill-fitting dentures. The dentures may not separate the upper and lower jaws far enough. People who lick, rub or otherwise irritate the corners of the mouth also have the tendency to establish cheilosis.

Individuals with health disorders such as anemia, diabetes and immune deficiencies are especially susceptible.

Symptoms of Cold Sores in Corner of Mouth

Cracking, painful swelling and often weeping at the corners of the mouth.


Your dental expert or doctor first will seek to see if your dentures fit well. She or he also will inquire about your oral habits, such as licking the corners of your mouth. You may get blood tests to see if you have anemia or an immune deficiency. Your dentist likewise might test a smear or culture from the area for bacterial or yeast infections.

Read also:   When Food Keeps Getting Stuck in the Throat

Expected Period

When the underlying cause is fixed, healing generally fasts.

Prevention of Cold Sores

If you wear dentures, visit your dental practitioner regularly to be sure they fit and support your face well. Prevent licking or rubbing the corners of your mouth.

Treatment Cold Sores in Corner of Mouth

Treatment concentrates on getting rid of causes. You may have to stop oral habits or get better-fitting dentures. You may apply medication straight to the afflicted area to treat an infection. This could be a steroid, antifungal or antibacterial medicine. For severe infections, you may need to take antifungal pills. This is probably in individuals with underlying medical issues.

When To Call An Expert

If you have consistent or repeat inflammation in the corners of your mouth, contact your dental practitioner or physician.


Great, once the cause has been eliminated.

Cheilosis and Vitamins

If you are showing fractures on the exterior of your lips, you’re most likely experiencing cheliosis, a condition frequently triggered by a deficiency of riboflavin, or vitamin B-2. A balanced diet can usually provide adequate riboflavin to prevent cheliosis. A nutritionist can help you develop a nutritionally sufficient meal plan, and your doctor can examine other possible causes of cheliosis, such as vitamin B-6 shortage.

  • Functions and Deficiency
Read also:   Tooth Pain Under the Crown

You need riboflavin, or vitamin B-2, for the metabolism of carbohydrates, fats and proteins from your diet into energy for your body, inning accordance with the Linus Pauling Institute micronutrient info center. Riboflavin also supports antioxidant activity. A riboflavin deficiency usually occurs when you have other nutritional deficiencies, such as a lack of other B vitamins, and it can lead to cheliosis, or split lips, along with a sore throat, swollen tongue and unusual red blood cell development. Riboflavin shortage is a risk element for preeclampsia, or high blood pressure during pregnancy.

  • Requirements and Risk Factors

The suggested dietary allowance for riboflavin is 1.3 mg for adult men, 1.1 mg for adult women and 1.4 to 1.6 mg for pregnant or nursing women, inning accordance with the Institute of Medicine. Alcoholics are frequently at risk for shortage due to the fact that of an out of balance diet and decreased absorption of riboflavin from food, inning accordance with the Linus Pauling Institute. People with hypothyroidism and extremely physically active people, such as professional athletes, may have higher needs.

  • Food Sources
Read also:   Teeth and Gums Diseases During Pregnancy

Strengthened cereal is a major source of riboflavin, with each serving having about 0.6 to 2.3 mg. Natural sources consist of milk, meat, poultry, fish, eggs and cheese, along with some vegetables and entire grains. For their grain items to be considered fortified, producers should include riboflavin, together with thiamine, niacin, iron and folic acid, after processing, according to the 2010 Dietary Guidelines from the U.S. Department of Health and Human Services.

Like this post? Please share to your friends: