In the eyes of beauty seekers, any small flaw is unacceptable. There is a mole on the face, which is a thorn in MM's side. Nowadays, medical beauty technology is very developed, and there are many ways to remove "immoral moles". Let's take a look at five common ways to get rid of moles!

Chemical etching method

1

Indications: Nevus with light color and light position. Methods: 50% triazole carbonic acid solution or sodium hydroxide and other alkaline reagents were applied to the nevus. Advantages: Triazole carbonic acid solution is not easy to burn the skin and cause scars; The alkaline solution of sodium hydroxide has strong corrosiveness and quick effect. Disadvantages: triazole carbonic acid solution acts slowly, and the deeper mole may be 10 times; Sodium hydroxide is not easy to control the corrosion depth, and it is easy to cause deep scars.

Electrocautery to remove moles

1

Indications: nevus with a diameter of 0.3-0.5 cm. Methods: The principle of electric heating and high temperature burning was used to remove the nevus caused by burning and carbonization. Advantages: simple operation. Disadvantages: it is difficult to control the degree of burning, and it is easy to leave scars.

Removing nevus by freezing method

1

Indications: Flat nevus with a diameter of 0.3-0.5 cm, including freckles. Methods: Cryopreservation with liquid nitrogen made the cells around pigmented nevus form water sores, and then they fell off by themselves. Advantages: the depth of injury is easy to master, it can be cured at one time, and it is not easy to cause obvious scars. Disadvantages: large and thick moles need to be frozen several times to be cured, and special instruments must be equipped, and the doctor's skills are also very important.

Laser nevus removal

1

Indications: Most moles, including deep moles and shallow moles. Methods: At present, ruby laser, chrome laser or dye laser can be used to remove superficial nevus. If it is a large and deep mole, it should be removed by carbon dioxide ultra-pulse laser. Advantages: Laser nevus removal can control the best spot size and depth, and it is not easy to leave scars and infections. Disadvantages: too deep moles should be removed several times.

Surgical excision

1

Indications: Larger nevus or altered nevus. Methods: After local anesthesia, the doctor removed the mole with a blade, and then sutured the wound. Advantages: You can get rid of moles once and for all. If it is likely to be a malignant nevus, pathological examination can be carried out after resection. Disadvantages: anesthesia and suture are needed, and the wound is not easy to heal.