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Freckles are clusters of concentrated melaninized cells which are most easily visible on people with a fair complexion. Freckles do not have an increased number of the melanin-producing cells, or melanocytes, but instead have melanocytes that overproduce melanin granules ( melanosomes) changing the coloration of the outer skin cells ...
May 23, 2022 · Freckles are small spots on your skin that range in color from red to brown. They’re commonly seen on sun-exposed areas, including your face, neck, back, upper chest, hands and arms. Freckles are usually harmless, but like any lesion, should be watched for any changes.
Jul 18, 2022 · Nobody is born with freckles. So why do some people get them — and how? Julia Guerra, longtime freckle owner, goes on a mission to find out the genetic and environmental causes of freckles.
Jun 22, 2023 · Freckles are small brown spots on your skin, often in areas that get sun exposure. In most cases, freckles are harmless. They form as a result of overproduction of melanin, which is responsible...
5 days ago · Freckles are small, light brown, or reddish spots on the skin. They usually appear on areas exposed to the sun, like your face, arms, hands, back, or chest. The cause of freckles is an overproduction of melanin, a pigment that gives your skin and hair color. There are two types of freckles: ephelides and solar lentigines.
Nov 9, 2023 · Freckles are flat, brown marks that appear on a person’s skin. Sun exposure and genetics can cause freckles. People with light-colored skin and eyes are more likely to get freckles.
May 9, 2023 · What Are Freckles? Freckles are extra patches of coloring (or pigment) under your skin. Doctors call them ephelides. You have them because of the genes you were born with. Freckles are more...
May 28, 2024 · Freckles are flat, beige, or brown circular spots that typically are the size of the head of a metal nail. The spots are multiple and may develop on sun-exposed skin after repeated exposure to sunlight. These are particularly common in people with red hair and a fair complexion. They may appear in children as young as 1 or 2 years of age.
Brown spots and freckles on sun-exposed skin are ephelides (the plural of ephelis) and lentigines (the plural of lentigo). The difference between an ephelis and a lentigo is that an ephelis fades during the winter months while a lentigo persists in the absence of ultraviolet (UV) stimulation.
May 11, 2018 · ANSWER: What you are describing sounds like ephelides — also known as freckles. These small areas of extra pigmentation on the skin get darker when they are exposed to sunlight during the summer, and then they tend to fade during the winter.
