Irritative hyperplasia of oral mucosa is a benign condition that results in the overgrowth of the tissue lining the inside of the mouth. The condition is usually caused by chronic irritation or trauma, such as biting the inside of the cheek or using tobacco products. While irritative hyperplasia is not typically a serious health concern, it can be uncomfortable and unsightly. Here's what you need to know about this condition.
The most common symptom of irritative hyperplasia is the appearance of a small bump or lump on the inside of the cheek or lip. The bump may be white, pink, or red in color and may be painful or tender to the touch. In some cases, the bump may bleed or become ulcerated. Other symptoms of irritative hyperplasia can include a burning or tingling sensation in the affected area, difficulty eating or speaking, and bad breath.
Irritative hyperplasia is most commonly caused by chronic irritation or trauma to the oral mucosa. This can include repeatedly biting the inside of the cheek or lip, using tobacco products, or wearing ill-fitting dentures or braces. The condition can also be caused by poor oral hygiene or certain medical conditions, such as diabetes or HIV/AIDS.
The treatment for irritative hyperplasia will depend on the severity of the condition and the underlying cause. In many cases, the condition will resolve on its own once the source of irritation is removed. For example, if the condition is caused by biting the inside of the cheek, the patient may need to modify their eating habits or wear a mouthguard to prevent further trauma. If the condition is caused by tobacco use, the patient may need to quit smoking or using other tobacco products.
In some cases, the bump or lump may need to be surgically removed. This is typically a minor outpatient procedure that can be performed under local anesthesia. After the procedure, the patient may need to avoid certain foods or activities for a few days while the area heals.
The best way to prevent irritative hyperplasia is to avoid the things that can cause chronic irritation or trauma to the oral mucosa. This can include practicing good oral hygiene, wearing properly fitting dentures or braces, and avoiding tobacco products. If you have a habit of biting the inside of your cheek or lip, try chewing gum or using a mouthguard to prevent further irritation.