Localized treatment of warts can choose cryotherapy, laser therapy, surgical treatment, photodynamic therapy, etc., its advantages and disadvantages are different, need to be discussed specifically.
1. cryotherapy: cryotherapy to liquid nitrogen or carbon dioxide dry ice freezing local skin lesions, so that the local warts edema, necrosis, shedding to achieve the purpose of treatment. The advantages: low price, easy to operate.
2. laser treatment: often use carbon dioxide laser cauterize warts, promote warts off. The actual fact is that it’s not a good idea to have a good deal of time to get a good deal of time to get a good deal of time. Disadvantages: the price is relatively high, the recurrence rate is high.
3. Surgical treatment: when the warts appear to be spreading and fused larger (such as huge cauliflower pattern changes), surgical excision can be used. Advantages: can be used for cryotherapy or laser treatment can not remove the skin lesions or huge acromegaly excision. Disadvantages: easy to wound infection, may increase the probability of the spread of warts, and high recurrence rate.
4. photodynamic therapy: the method is to first use photosensitizer external, and then with a specific wavelength of light irradiation, so that the local production of photochemical reaction, or make the local production of monomorphic oxygen or free radicals, complete removal of subclinical lesions of acromegaly and latent infections foci, to reduce the rate of its recurrence. Advantages: small trauma, low toxicity, low recurrence rate. Disadvantages: high price, localized photosensitive reaction may occur.
The appearance of warts need to timely medical treatment, in the professional doctor under the guidance of the choice of individualized treatment plan.