What are the methods for removing moles?
Dec 23, 2024
Source: Cainiu Health
Dr. Han Xuefeng
Introduction
Generally, moles can be removed under a doctor's guidance using methods such as laser mole removal, cryotherapy (freezing), chemical peels, electrocautery, or surgical excision. It is recommended to visit a reputable hospital and undergo these procedures under a doctor's supervision to ensure effectiveness and safety. After the procedure, it is important to keep the wound clean and dry, avoid contact with water and scratching, and strictly protect the area from sun exposure.
Generally, moles can be removed under a doctor's guidance using methods such as laser mole removal, cryotherapy (freezing), chemical peeling, electrocautery, or surgical excision. A detailed explanation is as follows:
1. Laser Mole Removal
Laser mole removal utilizes high-energy laser pulses to instantly break down the pigment particles within the mole cells, causing them to disintegrate and vaporize, eventually being expelled from the body through metabolism. The typical reference price for laser mole removal is 50-500 yuan per mole. Improvement is usually noticeable within 1-2 weeks after the procedure, although side effects such as localized redness and pain may occur.
2. Cryotherapy (Freezing)
Cryotherapy involves applying liquid nitrogen at extremely low temperatures to freeze and destroy the mole tissue, causing it to die and fall off. The extreme cold rapidly crystallizes the water inside the cells, damaging their structure and leading to the death of the mole cells. The typical reference price for cryotherapy is 30-200 yuan per mole. Improvement is usually seen within 1-2 weeks after treatment, but possible side effects include blisters or blood blisters.
3. Chemical Peeling
Chemical peeling involves applying corrosive chemical agents directly onto the mole, causing the mole tissue to undergo chemical necrosis and eventually fall off. The typical reference price for chemical peeling is 20-100 yuan per mole. Improvement is generally noticeable within 1-2 weeks after the procedure, although side effects such as skin redness and pigmentation may occur.
4. Electrocautery
Electrocautery involves using a high-frequency electric needle to generate heat, which is directly applied to the mole tissue, causing it to carbonize and die, thereby removing the mole. The typical reference price for electrocautery is 30-150 yuan per mole. Improvement is usually observed within 1-2 weeks after the procedure, although pain may be experienced as a side effect.
5. Surgical Excision
Surgical excision involves removing the mole along with a portion of the surrounding normal tissue, followed by wound closure with sutures. This method completely removes the mole tissue and is particularly suitable for larger moles or those suspected of having malignant potential. The typical reference price for surgical excision is 500-5000 yuan per mole. Improvement is generally noticeable within 15-25 days after surgery, although possible complications include bleeding and infection.
It is recommended to visit a reputable hospital and perform the above procedures under a doctor's guidance to ensure effectiveness and safety. After the procedure, keep the wound clean and dry, avoid contact with water and scratching, and strictly protect the area from sun exposure.
