Viral warts near the nails?
Hello Dr.
Lee, I have a viral wart on the side of my little finger nail measuring approximately 0.5 cm by 0.2 cm.
After undergoing about 8 to 9 cryotherapy sessions, the wart has increased in size (now measuring 0.8 cm by up to 0.5 cm), and the nail bed on that side has become progressively shorter (now reduced to half the length of the normal side).
Each treatment has been extremely painful.
For someone like me, with a "small area, rapidly proliferating viral wart located near the challenging area of the nail," is cryotherapy the only treatment option? Once the lesion heals, will the nail bed recover? During my treatment, I only received cryotherapy and asked my attending physician if topical medications were necessary; the doctor said no, so I did not use any topical treatments.
Should I consider purchasing and applying any specific topical medications? Thank you for taking the time to respond amidst your busy schedule.
P, 20~29 year old female. Ask Date: 2017/05/31
Dr. Li Yufen reply Dermatology
Hello: Regarding the causes and treatment of viral warts, you can refer to the article on the Dermatology Expert Health Network at http://www.drskincare.com.tw/Qa/Detail.aspx?ID=52.
For a single viral wart, in addition to cryotherapy, you may also consider electrosurgery or surgical excision, but it is important to consider the relative position of the wart to the nail.
Whether the nail bed will recover after the lesion heals depends on factors such as the size and depth of the lesion, and whether the nail bed has been injured or scarred.
I recommend that if you have persistent or worsening skin abnormalities, you should consult a nearby dermatologist for a definitive diagnosis and treatment.
http://www.derma.org.tw/user_finddoctor.php Thank you!
Reply Date: 2017/05/31
More Info
Viral warts, particularly those located near the nail, can be quite challenging to treat, especially when they are persistent and painful. Based on your description, it seems that you have been undergoing cryotherapy (freezing treatment) for your wart, but unfortunately, it has not yielded the desired results, and the wart has continued to grow.
Cryotherapy is a common treatment for viral warts, as it works by freezing the wart tissue, which can lead to the destruction of the wart. However, it is not uncommon for warts to be resistant to this treatment, especially if they are located in sensitive areas or if the immune response is not adequately activated. The pain associated with cryotherapy can also be significant, which can deter patients from completing the necessary treatment sessions.
In your case, since the wart has increased in size and the nail bed appears to be affected, it may be worth considering additional treatment options. Here are some alternatives that you might discuss with your healthcare provider:
1. Topical Treatments: While your doctor mentioned that no topical treatments were necessary, there are several over-the-counter options that can be effective. Salicylic acid is a common topical treatment that helps to gradually peel away the wart. It may take several weeks of consistent application, but it can be effective for many patients. Other topical treatments include imiquimod, which can help stimulate the immune system to fight the virus.
2. Laser Therapy: If cryotherapy has not been effective, laser treatment may be an option. This method uses focused light to destroy the wart tissue and can be less painful than cryotherapy for some patients.
3. Electrosurgery: This technique involves using an electric current to burn off the wart. It can be effective for larger or more stubborn warts.
4. Duct Tape Occlusion Therapy: Some patients have found success with this home remedy, which involves covering the wart with duct tape for an extended period. The idea is that the tape irritates the wart and stimulates an immune response.
5. Immune Therapy: In some cases, treatments that enhance the immune response, such as intralesional injections of antigens, can be considered. This approach aims to help your body recognize and fight the wart virus.
Regarding your concern about the nail bed and whether it will recover after the wart is treated, it largely depends on the extent of the damage caused by the wart. If the wart has been present for a long time and has caused significant changes to the nail bed, there may be some permanent effects. However, in many cases, once the wart is removed, the nail bed can heal, and the nail may grow back normally over time.
It is essential to communicate openly with your healthcare provider about your pain levels and the ineffectiveness of the current treatment. They may be able to adjust your treatment plan or refer you to a dermatologist who specializes in wart treatment. Additionally, if you decide to pursue any over-the-counter treatments, make sure to follow the instructions carefully and monitor for any adverse reactions.
In summary, while cryotherapy is a common treatment for viral warts, it is not the only option available. If you are experiencing persistent pain and growth of the wart, it may be beneficial to explore alternative treatments and discuss them with your healthcare provider. With the right approach, there is a good chance of successfully treating the wart and allowing your nail bed to recover.
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