What are the advantages and disadvantages of cryosurgia for warts?

The advantages of warts cryosurgia include the fact that this procedure is short and relatively cheap and produces only a small amount of localized pain and little fear. This technique also requires small or no care or change in activity level and has a minimum risk of infection. One of the main disadvantages of wart cryosurgia is that this treatment may require several applications to completely destroy warts. This procedure can also create an unsightly blister at the site of treatment, and after healing the wound, a slight change in skin pigmentation may occur. In addition, when the blister bursts prematurely, the infection on the site may be wound if the right measures are not taken to maintain a clean wound.

Cryosurgers for warts have many advantages. Warts are quite difficult to destroy, and if an over -the -counter drug is ineffective, it is often the best choice of wart freezing. This method of wart treatment includes temporary freezing for the destruction of the wart -causing virus. Cryosurgers are fast, quite painless and cheap. He does not knowIt gives any anesthesia and several warts can be treated in one session.

After treatment, wound care is minimal. The area treated with cryosurgia must only be maintained clean and monitored for signs of infection such as redness, swelling or fever. Most patients do not experience any pain or discomfort. The level of activity may not change to protect the treated area.

The disadvantages of the cryosurgia for warts are that more than one treatment may be required to complete the skin of the warts. It is important to monitor with a dermatologist to be sure that the warts have been completely destroyed and do not need the second application of treatment. If the second treatment is needed and is not received, the warts may return.

Cryosurgia for warts will sometimes also produce a tender blue or black blister looking at a freezing application. Although it is not a health problem, it can be unsightly. After healing canBe the skin at the treatment site also a slightly lighter or darker color compared to the surrounding skin. This is usually only temporary and, over time, pigmentation should be adjusted.

It is important to monitor the area of ​​treatment for any signs of infection. Cryosurgers will rarely result in infection, but as with any surgery, this may be a risk. When the blister bursts prematurely, the risk of infection is slightly higher. Burst Blister should be maintained clean and covered to minimize the risk of infection.