Why does mouth corners tear? This is a common question that many people ask, especially when they experience dryness, cracking, or peeling around their lips. Understanding the reasons behind this phenomenon can help us take appropriate measures to prevent and treat it effectively. In this article, we will explore the possible causes of mouth corner tears and provide some tips on how to alleviate the discomfort and maintain healthy lips.
Mouth corner tears, also known as cheilitis, can be caused by various factors. One of the most common reasons is dehydration. When the body lacks sufficient water, the skin around the mouth becomes dry and more prone to cracking. This is especially true during the summer months or in arid climates, where the air is dry and can rob the skin of its natural moisture.
Another factor that contributes to mouth corner tears is poor nutrition. A diet lacking in essential vitamins and minerals can weaken the skin’s barrier function, making it more susceptible to damage. For instance, deficiencies in vitamin B2 (riboflavin), vitamin B3 (niacin), and vitamin E can lead to dry, cracked lips.
Chronic lip licking is another common cause of mouth corner tears. While it may seem like a harmless habit, repeatedly licking your lips can strip away the natural oils and moisture, leaving the skin dry and more prone to cracking. Additionally, saliva contains enzymes that can break down the skin’s surface, further exacerbating the problem.
Environmental factors such as wind, cold weather, and exposure to the sun can also contribute to mouth corner tears. The harsh elements can cause the skin around the mouth to become dry and chapped, leading to cracking and peeling.
In some cases, mouth corner tears may be a symptom of an underlying health condition. For example, eczema, psoriasis, and angular cheilitis are skin disorders that can cause dryness and cracking around the mouth. Moreover, certain medications, such as those that cause dry mouth, can also contribute to the problem.
To prevent and treat mouth corner tears, it is essential to maintain proper hydration, consume a balanced diet rich in essential nutrients, and avoid chronic lip licking. Applying lip balm or a moisturizing lip treatment can help to keep the skin around the mouth hydrated and protected. It is also important to choose lip products that contain natural ingredients, such as shea butter, coconut oil, or beeswax, which can help to soothe and nourish the skin.
In conclusion, understanding the reasons behind mouth corner tears can help us take the necessary steps to prevent and treat this common issue. By addressing the underlying causes and adopting a healthy lifestyle, we can maintain smooth, healthy lips and avoid the discomfort and embarrassment that often accompany cracked mouth corners.
