How moles are created and how moles are formed

How moles are formed

I believe everyone is still curious about the formation of moles, moles are very common for each of us, but some moles are born long, some moles are acquired, and some moles will get bigger and bigger with age. So, how do moles form? In fact, the causes of moles are still more complex, in addition to congenital growth, it also has a lot to do with daily habits, let's take a look at how moles are formed.

How moles are formed

1.Genetic inheritance: Many people have moles that are related to genes, which are caused by family inheritance, these people are more likely to produce pigment than others, so they are also more likely to develop moles, generally after birth moles and will gradually become obvious with age.

2.Endocrine disorders: Endocrine also has an impact on the formation of moles, especially in women who love adolescence and pregnancy, there will be new moles, mainly because of the changes in hormone levels in the body that lead to endocrine disorders, which is also a factor in the formation of moles.

3.Neurological abnormalities: Neurological abnormalities can also cause moles, for example, a person who is mentally unstable for a long time will increase the secretion of melanin in the pituitary gland, and then pigmentation will appear and finally form moles or spots.

4.Ultraviolet radiation: Often exposed to ultraviolet rays will also form moles, because long-term exposure to ultraviolet rays will produce melanin, and then pigmentation will gradually form moles, so you should pay attention to sunscreen when you go out.

5.Bad living habits: Bad living habits such as lack of sleep, staying up late, and irregular diet may also cause moles to form, because these bad lifestyle habits will damage various functions of the body, and then there will be black toxins accumulating in the body, which will also make the moles on the face more obvious or form new ones.

1. Normal physiological phenomena

Human melanocytes, with the increase of age, or the influence of other factors, melanocytes in the process of moving from the neural crest to the epidermis, under the action of certain factors, appear genetic abnormalities or mutations, resulting in the local accumulation of melanocytes and the formation of moles. This type of mole is relatively common and is found on almost everyone, and the location and number of moles will vary depending on individual differences.

2. Genetic factors.

Some black moles are caused by heredity, which is congenital, and most of them are benign and will not cause harm to our body, mainly because these melanocytic nevi exist in the parents' bodies, so they will be passed on to their children and even to the next generation.

3. Environmental factors.

If a person's body is exposed to ultraviolet rays for a long time, moles are more likely to form than people who are not regularly exposed to ultraviolet rays.

Precautions: 1. Some fast-growing moles, you should also be careful, whether there will be a risk of cancer, and the irregular moles that appear on the body, and the color gradually deepens, you should also be careful that cancerous will occur.

2. Attention should also be paid to uneven moles, especially those in the palms of the hands and feet.

3. Attention should be paid to strengthening the protection of the skin, especially to reduce the damage of ultraviolet rays.

4. For abnormal moles, you should also be vigilant and go to the ** department for treatment as soon as possible.

The above content reference: Encyclopedia - Melanocytic nevus.

Pigmented nevi are formed as a result of the evolution of nerve cells in embryonic development, mainly on the head, face, trunk and limbs.

They are formed by nerve cells, and people of different ages and genders can develop them.

In addition to the moles in special parts, the moles that grow in other parts of the body are generally divided into intradermal nevi, junctional nevus, and mixed nevi.

Intradermal nevi are more common, generally protruding on the surface, relatively large, round, black, and there may be hair on it, this kind of mole is a safe mole, generally not needed.

Nowadays, mole removal beauty is very popular, many people may be born with a lot of moles, some moles may not be very obvious, but some moles are very obvious, that is, what we call black moles, maybe some people did not have moles when they were young, but suddenly grew a lot of black moles when they grew up, so how did the moles form? How do moles form?

1. Congenital genetic factors

Some people are more likely to produce pigment than the average person because of their genes, which makes them more likely to develop moles. In addition, there is autosomal inheritance, and spots the size of rice grains appear that are heavy in spring and summer, and slippery in autumn and light in winter, which tends to occur in girls over 5 years old.

2. Endocrine disorders

The function of the body's endocrine system also plays an important role in the formation of moles. Hormonal changes in the body during puberty or during pregnancy may cause endocrine disorders, and moles are more likely to form during this period.

3. Excessive ultraviolet radiation

Exposing ** to strong ultraviolet rays for a long time can easily lead to melanin formation, pigmentation which leads to the formation of moles. In addition, strong ultraviolet radiation may also darken the original light spots on the face of Ryono Cave and form moles.

4. Bad living habits

Often under great life pressure, or long-term lack of sleep, low sleep quality will lead to impaired function and the formation of moles. In addition, a poor diet can lead to a rise in heat and toxins in the body, which can also lead to the formation of moles.

5. Influence of neurological factors

People who have been depressed and emotionally unstable for a long time are also prone to the formation of moles. When you are emotionally unstable, the pituitary gland secretes more melanocytes to excite cumin, which will lead to an increase in melanin, which is easy to form pigmentation, spots, moles, etc.

6. The principle of laser mole removal

The laser is used to explode huge energy on the pigment tissue in an instant, so that the pigment is broken, decomposed, and engulfed by macrophages, and excreted from the body with the lymphatic circulation to achieve the purpose of removing pigment.

Moles are the accumulation of excessive melanin; The formation of freckles in the sun is caused by the loss of order in the arrangement of melanocytes due to sun damage.

1. The formation of moles is the result of genetic variation. Predominantly localized cellular variation.

2. There is a great correlation between the development of ** and the formation of moles.

3. The respiratory hypothesis has yet to be proven.

4. There is a certain basis for the human glow and the gas accumulation effect.

5. Physiology will have a great impact on psychology, and physiology is the carrier of behavior.

It can be caused by a variety of reasons, and the jury is inconclusive. It is thought that the occurrence of moles is related to genetic factors and environmental factors dominated by ultraviolet light.