What are the general colors of pigmented nevi in medicine?

There are often some moles on our body, some are normal moles that grow according to the condition of our growth, and there are many pigmented moles that can grow on any part of our body. Not only do they come in different colors and shapes, but they also differ in their classifications. Some moles will not affect our lives, but some moles will seriously endanger our health if they grow in the wrong places.

ClassificationFor pigmented nevi, it often appears in many different positions, and according to its histological classification, it can also be divided into many types. The most common is a junctional nevusThere are many people who are born with such moles, which are brown and dark brown in color at the beginning and may disappear with age。Mixed hemorrhoids are more convex than junctional nevus, and even some mixed hemorrhoids are black or red in color, which is more common between children and teenagers.

Then there are intradermal hemorrhoids, which often appear in the body of adults, and most of them are black or brown in color.

The impact of pigmented nevi is not too great for some pigmented nevi, if it does not develop to a more serious extent, we don't need to care about it, but some pigmented nevi are relatively unstable, and it is easy to undergo continuous changes in the process of their growth, and it is easy to have some harm to our human body. Some moles will have some mild pain reaction in the process of malignant transformation, and even have a sudden enlargement or darkening of color, if we find that it has an inflammatory reaction or bleeding, we need to check it.

There are many types of pigmented nevi, some of which are simply pigmented, but some of which are different colors due to the excessive production of melanocytes. The color of some pigmented nevi is more obvious, which is also related to the pigment produced by melanocytes, when we find that we have some pigmented nevi on our body, there is no need to be too nervous, we just need to observe for a period of time to decide whether it has an effect.

The color of these pigmented nevi is generally black, light brown, brown, and light-colored, and there are similar colors to **, as well as pink and purple-red.

Black, brown, red, flesh-colored, colorless, generally the formation of this kind of thing is related to genetics, and now it can also be removed, with lasers, and with medical aesthetic means.

Brown, dark brown, jet black, blue-black, normal skin tone, pale yellow, dark red, gray. These colors are all there.

There are many types of clinical presentations. The color is mostly dark brown or jet black, and there are colorless moles without color.

Pigmented nevi are similar to the moles that grow on everyone's body, and pigmented nevi are common to everyone, and they are characterized by black or brown spots one by one. Generally speaking, the presence of pigmented nevi does not affect people's health, but it will affect the appearance. In particular, if a pigmented mole grows on the face, it will always make the face look dirty, and women with pigmented nevi will also be particularly troubled.

According to statistical surveys, people with fair skin have a higher chance of developing pigmented moles than people with dark skin.

Pigmented nevi need to be observedOf course, there are some black people who have pigmented nevi that are not particularly obvious, because many times pigmented nevi are brown and close to the color of **. Although pigmented nevi do not affect anything, it is important to always observe the shape of pigmented nevi because pigmented nevi are very likely to cause lesions. If you notice that the surface of the pigmented nevus is ulcerated and painful, you need to pay attention to it.

Seek medical attention in a timely manner, normal pigmented nevi will feel uneven to the touch, and there will be no pain when pressed by hand, so there are other conditions that indicate pigmented nevus lesions. It is recommended that you go to a regular tertiary hospital to find a professional doctor to diagnose yourself, and when the pigmented nevus is not particularly serious, the doctor will judge what is happening according to the naked eye. There are also some special pigmented nevi, which need to be examined by medical imaging to determine the extent of the lesion.

Maintain a healthy lifestyleIn order to prevent the development of pigmented nevi, it is necessary to maintain good lifestyle, work and rest habits, and dietary habits in daily life. Although young people especially like to eat roadside stalls, eat fried chicken, fried skewers, spicy and greasy food, but it is recommended to reduce the intake of these junk foods, which is not good for the development of pigmented nevi, only a healthy diet and regular work and rest are good for our body.

Usually flat on the surface, some junctional nevi develop with the body and may transform into mixed nevi and intradermal nevi, that is, pigmented nevi can grow from small spots to large and raised.

Its morphology is flat, and it can also be present as it is, and it can also be noduloid. Its color is black, yellowish-brown, purple. The big ones are as big as peanuts, and the big ones are as big as pinheads or mung beans. It generally grows anywhere on the body.

Pigmented nevi are very stable and do not cause complications. Pigmented nevi are very dark in color and vary in shape, sometimes flattened, sometimes raised, some tumor-like and some like scabs.

It is characterized by obvious differences. Comparisons vary in size. The shapes are also different. It also shows different colors. At the same time, there is a clear diversity. The surface is also relatively smooth.

Located in some parts of **, it is also a synthetic melanin, and it will be secreted frequently, and it can also protect **, and it will not cause complications, etc.

In general, moles are larger and darker in color, and they may itch, ulcerate, and if the mole is severe, they may bleed. Erythema can also occur. Therefore, when we have these symptoms, we must go to the doctor in time and do not bring unnecessary trouble to ourselves.

Pigmented nevi** ulcers, the surface of the pigmented nevus will feel moist, there will be the formation of scabs, there will also be **unsmooth, spots, pimples, nodules, etc.

In general, pigmented nevi do not have any symptoms, but when pigmented nevi appear, they will have symptoms of itching, erythema, bleeding, ulceration, and pain.

First of all, there will be a dark spot on the face, and with age, the dark spot is getting bigger and bigger, and it can be purple or blue, if the sun is exposed, the area will increase rapidly, and the laser method should be taken at this time.

Of course not, in addition to this, the general non-pigmented nevus is innate, and it increases proportionally with the development of the body, and it is not possible to obtain pigment through the acquired **.

Not only the difference in color, but also the difference in the substance, and the pigmented nevus can cause other diseases, such as cancer.

It should not only be the difference in color, but also some words will cause us to get some cancer, or it may become a small tumor, which is very dangerous, so we must go to the hospital to check it out.

If it is a benign tumor, it will not be serious, but if it is left unchecked, it will develop into a malignant tumor, and it will become cancerous in the later stage, then it will become very serious, and it will not be cured by surgery at this time.

In medicine, pigmented nevus is very cancerous, so if this problem occurs in the early stage, it must be treated in time.

It is particularly serious, and it may cause other complications and cancer, and the possibility of heredity is also very high, and if it is serious, it may harm the body.

Pigmented nevus is a benign lesion, and there are generally 15-20 pigmented nevi in normal people. However, if a pigmented nevus is malignant, the consequences for the body are very serious.

There are clouds in ancient photo books: there are no good moles on the face, and there are no evil moles on the body.

Generally, a black, round, and shiny mole is a good mole. Moles on the body, bright in color and shiny represent good; The mole is red, commonly known as the noble mole, which is auspicious; Brightly colored, moisturized moles, commonly known as moles; A poorly colored, yellowish mole, commonly known as a dead mole, is the most unlucky type of mole.

In fact, nevi is a benign tumor of melanocytes, located in the superficial dermis, and its essence is nevus cells, and its interstitium is blood vessels, lymphatic vessels, and connective tissue. The size is the size of a needle to a coin, the shape is round, the hardness is the same as normal**, and the color is usually yellow, brown, or black, but it can also be blue, purple, or no pigmentation. Colored nevus has all the characteristics of tumors and is a type of benign tumor.

I know that Duc has red, black,

Light brown, black, red.