Introduction
Have you ever found yourself dealing with a painful, and unsightly crack at the corner of your mouth? You’re not alone. Cracked corners of the mouth are a common issue that affects people of all ages. The medical term for this condition is angular cheilitis or perleche. Cracked corners may appear as small splits or fissures, and can cause discomfort when you speak or chew. In this article, we will explore the science behind cracked corners of the mouth and what you can do to prevent and treat this problem.
The Science Behind Cracked Corners of the Mouth and How to Treat Them
The corners of the mouth are also referred to as the oral commissures. When these areas become red, irritated, and split, they are called angular cheilitis. This condition may be caused by several factors:
Nutritional Deficiencies
Cracked corners of the mouth may be an indication of vitamin B deficiency, especially riboflavin (B2) and pyridoxine (B6). These vitamins are essential for maintaining healthy skin and mucous membranes. A diet that is low in these vitamins may increase the risk of angular cheilitis.
Lip-Licking
Continuous licking of the lips may also cause cracked corners of the mouth. This habit weakens the skin and causes it to dry out, making it more prone to infections.
Fungal Infections
Fungal infections are another common cause of angular cheilitis. The most common fungi are candida albicans, which are naturally present in the mouth, and other fungi that develop in the corners of the mouth because of the constant presence of moisture caused by drooling, lip-licking, and a weakened immune system.
Ways to treat cracked corners of the mouth include:
Moisturizing
Keeping the area around the corners of your mouth well moisturized can help prevent and heal cracks. Use a lip balm or petroleum jelly to keep the area hydrated and prevent dryness caused by breathing through your mouth, which can dry out the lips overnight.
Topical Antifungals/Steroids
If the cracks are a result of a fungal infection, a doctor may prescribe antifungal medications or steroid creams to relieve the symptoms. These treatments can help to reduce inflammation and promote healing.
Lifestyle Changes
Depending on the cause of the cracked corners of the mouth, there may be the need to make some lifestyle changes. These may include:
- Reducing lip-licking; use a lip balm or petroleum jelly instead.
- Changing dentures that don’t fit properly.
- Adding foods rich in vitamins B to your diet.
Are You Suffering from Angular Cheilitis? Causes and Solutions
Angular cheilitis is a specific type of cracked corners of the mouth that results from an overgrowth of Candida yeast. This yeast is commonly found in the mouth, but when it overgrows, it can cause the corners of the mouth to crack and become inflamed.
Causes of Angular Cheilitis
In addition to yeast overgrowth, the following factors can also cause angular cheilitis:
Oral Candida Infection
Candida yeast overgrowth may be caused by a weakened immune system, diabetes, or prolonged use of antibiotics, steroids, or chemotherapy medications.
Denture Use
Denture use can cause irritation and sore spots on the corners of the mouth. This irritation can provide a conducive environment for the growth of Candida yeast, leading to angular cheilitis.
Ways to treat angular cheilitis include:
Antifungal Medications
A doctor may recommend antifungal medications to get rid of the yeast causing the infection. These medications may be prescribed in the form of creams, gels, or pills.
Topical Corticosteroids
Corticosteroid creams may be given to reduce inflammation, redness, and itching. These creams cаn also help speed up the healing process.
Denture Adjustment
Adjusting dentures can help reduce irritation and inflammation caused by the dentures rubbing against the skin around the mouth.
5 Surprising Reasons Your Mouth Corners are Splitting
Besides the obvious causes discussed above, there are lesser-known reasons why your mouth corners may crack. Below are five surprising causes of cracked corners of the mouth:
Exposure to Extreme Temperatures
Extreme cold or heat can cause cracking and splitting of the skin, including the corners of the mouth. Protecting your skin from the sun and regularly applying a moisturizing balm can help.
Excessive Laughing
Excessive laughing and smiling can cause the skin around the mouth to stretch and become dry, making it more prone to cracking.
Celiac Disease
Celiac disease is an autoimmune disorder that affects the digestive system. Individuals with celiac disease may experience cracked corners of the mouth due to a vitamin deficiency caused by malabsorption of nutrients by the damaged gut lining.
Iron Deficiency
Iron is an essential nutrient that is responsible for producing hemoglobin, which carries oxygen in the blood. Anemia caused by iron deficiency may lead to the cracking of the corners of the mouth.
Smoking
Smoking reduces the blood supply to the skin, making it dry and more prone to cracking, especially around the mouth area.
How to Prevent and Heal Cracked Mouth Corners Naturally
Simple natural remedies can often help prevent and heal the cracking of the corners of the mouth. Below are some natural remedies you can try:
Coconut Oil
Coconut oil is known for its healing properties. It has been found to be effective at treating fungal infections and can help to heal cracked corners of the mouth. Apply a small amount to the affected area before going to bed.
Aloe Vera
Applying aloe vera gel on the cracked corners can help to soothe the skin and reduce inflammation. It also helps to moisturize the skin, promoting healing.
Vitamin E Oil
Vitamin E oil is an emollient that helps keep the skin moisturized and reduces inflammation. Apply a small amount to the affected area before going to bed.
Lifestyle Changes
Increasing your water intake can help keep your body hydrated. This, in turn, prevents dry and cracked skin. Getting enough sleep and reducing stress can also help.
The Dos and Don’ts of Caring for Cracked Mouth Corners
If you are dealing with cracked corners of the mouth, there are certain things you should and should not do.
Dos:
- Keep the area clean and dry
- Apply a healing ointment, such as petroleum jelly
- Consult a doctor if the condition does not improve after a few days of treatment
Don’ts:
- Do not lick the affected area
- Do not use lip balm or lip gloss with artificial fragrances, colors, or flavors
- Do not pick at the affected area to avoid further irritation and inflammation
When to Seek Medical Help for Cracked Corners of the Mouth
In most cases, cracked corners of the mouth can be treated at home with natural remedies or topical creams. However, there are situations where medical attention may be required. Seek medical help if:
- The cracks are very deep or do not heal after a few days of treatment
- The area is infected, and there is fever and discharge
- The problem keeps recurring despite treatment
If you need to see a doctor, make an appointment with a dermatologist, oral surgeon, or a general practitioner.
Conclusion
Cracked corners of the mouth can be a frustrating condition to deal with. However, the good news is that it is a treatable problem. Proper hygiene, lifestyle changes, and natural remedies can help to prevent and treat this condition. Seek medical attention if the condition persists, or if the symptoms worsen. Remember to avoid licking the affected area and to keep it clean and moisturized. With patience and proper care, the cracks will heal, and you will be able to smile and laugh without discomfort.