Common Causes Of Perioral Dermatitis

Constant Drooling

Perioral dermatitis is common in children because it is associated with thumb sucking, lip chewing, lip licking, and excessive drooling. Changes might be barely noticeable or vary from mild pink patches to a fiery red color. Juices from food, peppermint or cinnamon flavorings from toothpaste, and even gum can contribute to skin irritation around the mouth. Changes in weather and certain medications can cause the skin to become dry and chapped. Constant drooling, especially when asleep, is another cause. Drooling removes secreted oils around the mouth that usually keep it moisturized. Specific medications both oral and topical can lead to dry skin and tempt individuals to lick the sides of their mouth.

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Sunscreen

Evidence suggests certain ingredients in sun protection creams cause perioral dermatitis. Thus, individuals should avoid these products if they suspect any one of them is causing their skin irritation, whether it turns out to be perioral dermatitis or not. Heavy sun protection creams that contain paraffin or petroleum can worsen a patient's perioral dermatitis. However, when an individual has perioral dermatitis, it's still important for them to protect their face with broad spectrum sun protection. While it's difficult to find products that won't agitate the rash, there are sensitive formulas on the market. Individuals should avoid chemical sunscreens as they often contain ingredients that cause hormonal imbalance, which will result in a perioral dermatitis flare-up. Stick with suns protection products specially formulated for sensitive skin.

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