Why is my top lip so dry all of a sudden?

Chapped lips are typically caused by environmental exposures that lead to irritation, including saliva and licking your lips, spicy foods, and cold, dry weather, says Dr. Zeichner. The common cold and sun damage can also cause chapped lips, he adds, as well as medication like cholesterol-lowering agents.

Why is half of my top lip dry?

Excessive or chronic exposure to shortwave UV-B rays, a type of ultraviolet radiation found in sunlight, can damage lip cell DNA and cause abnormalities. Actinic cheilitis occurs when these abnormalities cause dry, scaly patches to form on the border of the lip.

Why are my lips still chapped After chapstick?

Lip balms provide only temporary comfort, and some types can make scaly lips even drier. That’s because, in part, when the thin film of moisture from the lip balm evaporates, it dehydrates your lips even more.

How do you heal chapped skin above your lip?

Moisturizing with lotions or oils can often help relieve dry skin around the mouth. It is also a good idea to avoid potential irritants, such as steroid creams or inhalers and fluoride toothpaste. If dry skin is persistent, a person can often find relief by treating the underlying cause.

Are chapped lips a symptom of anything?

Your chapped lips could be caused by something aside from dry weather. An allergic reaction, yeast infection, or something more serious can make your lips feel dry and uncomfortable. Actinic cheilitis is a precancerous condition that turns one or both lips dry and scaly.

What can cause constant chapped lips?

Causes and Risk Factors of Chapped Lips

• Dry weather.
• Dry air indoors.
• Lack of oil glands in your lips.
• Not moisturizing your lips.
• Wearing irritating lipsticks or balms.
• Harsh or drying products like menthol, camphor, or salicylic acid.
• Too much sun.
• Excessive licking, touching or picking your lips.

What infection causes chapped lips?

Cheilitis is often attributed to infections and inflammatory diseases, such as Crohn’s disease. Dental trauma and excessive saliva production may also turn a regular case of chapped lips into cheilitis. Bacteria can enter through the cracks and cause infection.