Many newborns present with various types of birthmarks, which are common and typically harmless skin variations. One of the most frequently observed among these is the “stork bite.” This benign mark is a normal part of newborn development.
What is a Stork Bite?
A stork bite is a type of vascular birthmark, scientifically termed nevus simplex or salmon patch. It arises from dilated capillaries, tiny blood vessels located very close to the skin’s surface. This dilation makes the blood vessels more visible through an infant’s delicate skin. Stork bites are not painful.
These marks are benign and do not pose a health risk. The common names “angel kisses” or “salmon patches” are also used interchangeably depending on the birthmark’s location. Stork bites are not caused by any form of trauma during birth or external factors. Approximately 30% to 40% of all newborns are born with nevus simplex.
Common Locations and Appearance
Stork bites are flat, irregularly shaped patches that range in color from light pink to red or light purple. Their borders are often indistinct or feathery, blending into the surrounding skin. The color of a stork bite can intensify when a baby cries, strains, holds their breath, or becomes warm due to increased blood flow.
These birthmarks are most commonly found on the nape of the neck, sometimes hidden by hair. They also frequently appear on the face, including the eyelids, forehead (often referred to as “angel kisses”), the area between the eyebrows, the nose, and the upper lip. Less common sites include the scalp or lower back.
Resolution and When to Seek Advice
Most stork bites located on the face, such as those on the forehead, eyelids, nose, or upper lip (often called “angel kisses”), tend to fade or disappear completely. This fading occurs within the first one to two years of a child’s life. However, stork bites found on the nape of the neck may persist into adulthood, though they are usually covered by hair.
No specific medical treatment is needed for stork bites because of their benign nature and tendency to fade on their own. Parents should consult a pediatrician if uncertain about any birthmark. Medical advice is also recommended if a stork bite changes in size, color, texture, or becomes raised or swollen, or if there are any other concerns about its appearance or persistence.