If elevated cholesterol is present, managing it remains important regardless of whether the visible plaques are removed.
People should avoid cutting, squeezing, burning, or applying harsh chemicals to eyelid growths. The skin around the eyes is delicate, and inappropriate home treatment can cause injury, scarring, or eye damage.
Any growth that changes rapidly, bleeds, ulcerates, affects vision, or has an unusual appearance should be examined rather than assumed to be xanthelasma.
The Practical Lesson
Yellowish plaques around the eyelids are not an automatic sign of dangerous cholesterol levels.
Nevertheless, a suspected xanthelasma can provide an opportunity to review cardiovascular risk and determine whether blood testing is appropriate.
The broader lesson is that visible skin findings can sometimes prompt useful medical checks, even when they do not establish a diagnosis.
CHAPTER 3: SIGN TWO — CRACKS, REDNESS, OR PERSISTENT CHANGES AT THE CORNERS OF THE MOUTH
The second facial change highlighted in the image involves the corner of the mouth.
This area is exposed to saliva, friction, temperature changes, cosmetics, and frequent movement. As a result, it can become irritated for many reasons.
One common condition is angular cheilitis, which causes inflammation at one or both corners of the mouth.
What Is Angular Cheilitis?
Angular cheilitis can produce redness, tenderness, cracking, scaling, or small open sores where the upper and lower lips meet.
The affected skin may sting when a person opens their mouth, eats, brushes their teeth, or applies certain products.
In some cases, the area becomes moist and macerated because saliva repeatedly collects in the skin folds.
This creates conditions that may encourage irritation and, in some cases, the growth of microorganisms such as Candida yeast or certain bacteria.
Angular cheilitis is not a diagnosis of a systemic disease. It is a local inflammatory condition with several possible causes.
Common Causes of Cracked Mouth Corners
One of the most common contributors is repeated exposure to saliva.
People who frequently lick their lips may create a cycle of moisture, irritation, and drying. The skin becomes damaged, leading to further discomfort and additional licking.
Other factors can include poorly fitting dentures, deep skin folds around the mouth, dry weather, and irritation from toothpaste or cosmetics.