A wounded person who fears that

Q: I have boils on my legs and the treatment requires that I wrap them with plaster, so that water does not reach them during Wudu’ (ablution). (Part No. 5; Page No. 249) What is the ruling on Wudu’ in that case?

A: All praise be to Allah Alone, and peace and blessings be upon His Messenger, and his family and Companions. Your Wudu’ is valid whether you wipe over the plaster or pass water over it.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.