A few years ago, many social media outlets, especially Twitter, were rocked by photos of several women showing their wrists. Each of them had a birthmark on the same part of their body and tried to understand how this was possible.

These photos still occasionally occupy social media. Let’s not be indifferent to this situation and We wanted to answer this question..

First, let’s see how moles appear.

Moles are cells under the skin that have extra pigmentation. Sometimes we have them at birth, but sometimes they appear or become more pronounced over the years due to our exposure to the sun. According to researchers, the existence of moles can be explained by two different factors: The harmful effects of the sun and the MC1R gene.

There are two different types of melanin in our body, eumelanin and pheomelanin. These types of melanin – also called pigments – give our skin, eyes and hair the color they belong to. Eumelanin is a brown-black pigment found in dark hair, skin and eyes.

This pigment plays a very important role in protecting the skin from UV rays and its deficiency causes sun damage.

Pheomelanin is the opposite of eumelanin; It is a pigment mainly seen in people with red hair, pale fair skin and green eyes and has a reddish yellow color. In fact, how many moles we have in our body also depends on the type of melanin we have.

At this point, the researchers found that those with more pheomelanin pigments, people with fair skin and red hair, confirms that they may have more moles on their body in direct proportion.

So why do these moles appear more on our hands and wrists?

On the other hand, the biggest reason for mole removal, which we can express as the harmless overgrowth of these cells, which cause small brown spots on the skin and produce pigment, is on the other hand overexposure of those areas to the sun.

For example Where is the area that gets the most sun when driving? Our hands and wrists, of course. Moreover, how often do we apply the sunscreen that we liberally apply to these areas to protect our face? Maybe we forget most of the time.

In fact, it’s not an unsolved mystery that 8 out of 10 people have a birthmark on their hands, especially on their wrists.

In summary; While the pigments we have have an effect, our exposure to the sun is largely directly proportional to the number of moles. So the more sun, the more me!

In addition, this situation, no matter which part of our body is exposed to the sun, i went there too It means.

If you don’t want these brown spots on your body to get bigger, sunshade You can make sure to apply it regularly in any area.

Of course, it is also useful to control the moles you have. Although these brown spots are usually harmless color changes, development and evolution to a shape other than round It could be a sign of other conditions.