Does Ota have a mole on one side of the face?

Ota nevus is more common in infants and young children, and a small percentage of patients appear during adolescence or even later. Ota nevus is an hyperpigmented birthmark, which is formed by excessive secretion of melanin granules and a large amount of melanin deposition by melanocytes in the dermis.

Clinical manifestations of Ota nevus.

Color: The color on ** is generally light cyan, gray-blue, brownish cyan to blue-black or brownish-yellow; Shape: Appears as irregular spots or patches, the spots are distributed in clusters, sparse and unusual, the color in the middle of the spots is darker, the edges gradually fade, and occasionally the affected area will bulge and even appear mung bean-like small nodules; Growth:

Grows slowly in the early stages, but the self-limiting nature of growth is inconclusive, and some patients begin to stabilize for a long time in childhood; Most patients stabilize by puberty, but Ota nevi become deeper and wider during puberty; There are also a small number of patients who still have a tendency to grow slowly around the age of 30.

Once it appears, Ota nevus will not disappear on its own, and will continue to develop and spread with age, which is very harmful to the physical and mental health of the patient, and it is necessary to go to a regular hospital as soon as possible**.

Hello Ota nevus is generally long around the distribution of the trigeminal nerve, that is, the eye area and cheekbone part of the face, it is generally unilateral long, rarely bilateral, it is recommended to choose a regular hospital as soon as possible**, Ota nevus will become larger as the child grows older, it is recommended to prepuberty**, so as not to expand the area **difficult, now laser minimally invasive on **Ota nevus has a significant effect, you can go to a regular hospital**.

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Hello, let you wait for a long time, the first stop and the first to say, two people love each other not just because of appearance. Compared with the appearance, the interesting soul and the inner cultivation and the appropriate three views are the factors that make two people together in the long run.

If you really want to imitate the good, you want to devote yourself to a relationship, you should show him the most true self, what is needed in love is sincerity, you should not blindly deny yourself, do not feel inferior, inferiority will make the situation worse, and the vicious circle is worthy. Medium.

Before the quarrel between lovers, you must learn to love yourself, don't criticize yourself, accept your current appearance, two people need to tolerate each other, understand each other and promote each other. As long as the soul can resonate and the three views can be fused, I believe you will be able to find the scum and touch the one that belongs to you. Be confident, like a <>

Can you describe the situation you are in now, some of the practical problems you are facing, so that I can analyze them for you in depth.

The causes of Ota nevus are mainly related to 2 factors:

1.The cause of the formation of Ota nevus is related to melanin deposition in most patients with Ota nevus appears on the patient's face around the eyes, and generally appears as blue or gray-black spots, so it is related to pigmentation. This is due to the fact that during embryonic development, some melanocytes are left behind and stay in the dermis during the migration of melanocytes from the neural crest to the epidermis at about 11 weeks.

2.The cause of the formation of Ota nevus, a small number of patients with Ota nevus are related to genetic factors, Ota nevus may be inherited in an autosomal dominant manner, and the damage usually occurs in the trigeminal nerve.

1st and 2nd branch areas; We can observe that most patients are born with Ota nevus, and if the parent has Ota nevus, then there is a high probability that the offspring will have the disease.

The occurrence of Ota nevus may be related to heredity, which is an autosomal dominant inheritance, which is often formed in the first trimester of pregnancy** embryonic cell formation, which is a congenital melanin pigmentation that occurs in the dermis. It is more common on the face, most commonly in the eyes, temporal, and cheek areas. Generally, it will subside after a few laser shots**.

Ota nevus is a pigmented birthmark common in the Oriental people, characterized by blue-brown spots and nevi around the eyes, which is manifested as a patch composed of brown, gray and blue spots, the boundary of the lesion is not clear, and the color of the spots in the lesion can be monochromatic, or it can have both the above colors, and the color is different. At present, there are many ways to remove Ota nevus, such as melanin reduction technology, laser**, freezing** and other methods can remove Ota nevus. However, the melanin decreasing technology has the best effect on removing Ota nevus, which can not only completely remove but also prevent **, which is an effect that many Sichuan methods cannot achieve, you can try the melanin decreasing technology to remove Ota nevus.

Ota nevus is an hyperpigmented disease, which is formed by excessive secretion of melanin by melanocytes in the dermis or basal layer, and its causes are related to the following factors: environmental pollution, abnormal development in the embryonic stage, genetic factors, etc. Ota nevus is relatively good, choose the right method and adhere to it, it can be gradually improved and repaired.

Doctors at Chengdu Jinyi Hospital said that Ota nevus, a hyperpigmented disease, will develop over time, deepen in color and expand in area. Some patients will have blue staining of the sclera, and the nevus of Ota in special parts will invade normal tissues and seriously affect the physical and mental health of patients. Therefore, early medical intervention is to be carried out, and it is necessary to choose a specialized hospital for it**.

Ota nevus is a type of birthmark and therefore has the characteristics of a birthmark. There are two main factors involved in birthmark formation:

1. Genes: Genes are the basic unit of genetic material transmitted between the upper and lower generations, which transmits genetic information to the next generation through replication, for example, coffee spots are birthmarks produced by genetic inheritance.

2. Environment: Environmental pollution has caused people's living space to deteriorate, a large number of pesticides and insecticides on vegetables, as well as growth hormones and contraceptives in chickens, fish and other meats, will make the embryos still in gestation have genetic mutations, resulting in the appearance of various birthmarks.

Birthmarks, medically known as "mother spots" or "moles", are abnormal growths of tissue during development, and abnormalities in shape and color appear on the surface. Birthmarks can be found at birth or may not appear until a few months after birth. Birthmarks can generally be divided into pigmented and vascular types, the common pigment types include Ota mother spots, congenital melanin mother spots, coffee milk spots, etc., and vascular types include wine stains, strawberry hemangiomas, etc.

Ota nevus needs to be as soon as possible**, at present, laser**Ota nevus is very effective, generally a few courses of treatment can make the color decrease, or even disappear, **after it is not easy**.

Guidance:

Laser for Ota nevus, if you want to achieve the desired effect, it generally takes 3-7 times, each time between more than 6 weeks, each time can be completed within a few minutes to dozens of minutes, the patient feels that the pulse beam is beaten, and the postoperative pain disappears quickly. ** is most closely related to the characteristics of the lesion, and less closely related to the laser wavelength mentioned above. From the law of the distribution of melanocytes in melanocytes with the naked eye and melanocytoscopy, when the cells are distributed in the superficial layer of the dermis, they are often light brown or brown, and when they are distributed in the deeper layers of the dermis, they appear blue or gray-black, and the depth of the same color is related to the density of the distribution of melanocytes.

It is suitable for all types of Ota nevus except the sclera and conjunctiva of the eye.

Analysis of the key banquet of the disease:

Hello, everyone cannot be perfect, therefore, the appearance of the face is determined by innate factors, and there is no way for us to change it. However, with the continuous development of medicine, it is now very easy to ** the face of the too bright Yoda nevus, don't worry.

Guidance: The best way to go to Ota nevus is laser, the current laser technology is constantly updated, the latest domestic laser technology - JK - femtosecond technology, in the first Ota nevus, the effect is very ideal.

Nanjing University of Political Science Hospital has this**, you can go and experience it.