How long after treating a wart can it get wet?
In general, water contact can be resumed 2–15 days after wart removal, depending on the treatment method used. Different treatments have different recommended waiting periods before water exposure. Common methods for removing warts include liquid nitrogen cryotherapy, photodynamic therapy, microwave therapy, fractional laser, and electrocautery. It is advisable to consult a doctor for personalized guidance.
Item Name |
Liquid Nitrogen Cryotherapy |
Photodynamic Therapy |
Microwave Therapy |
Fractional Laser |
Electrocautery |
Reference Image |
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Description |
Uses liquid nitrogen to freeze flat warts, causing them to freeze and fall off |
Applies photosensitizing agents followed by light exposure to destroy infected cells in the lesion area |
Uses thermal and non-thermal effects to coagulate and detach wart tissue |
Utilizes laser-induced photothermal effects to destroy blood vessels and cellular structures of flat warts |
Removes warts using high-frequency electric current to burn the tissue |
Time to Resume Water Contact |
After 3–4 days |
After 2–3 days |
After 7–10 days |
After 3–4 days |
After 7–15 days |
Indications |
Small-area warts |
Warts in small numbers |
Warts in small numbers |
Large-area warts |
Common warts, flat warts |
Advantages |
1. Minimal trauma |
1. Fast recovery |
1. Rapid healing |
1. High precision |
1. Simple procedure |
Potential Risks |
1. Painful sensation |
1. High cost |
1. Risk of infection |
1. Painful sensation |
1. Likely to leave scars |
Reference Price |
500–800 RMB per session |
200–1800 RMB per session |
2000–3500 RMB per session |
500–1000 RMB per session |
100–300 RMB per session |
Recovery Time |
10–15 days |
7–15 days |




