Prayer: Moisture Spreading from Wounds
Practical Laws of Islam as per the teachings of Ayatullah Sistani
Ruling 837
If a part of one’s body or clothing that is distant from a wound becomes impure by means of the moisture from the wound, it is not permitted to perform prayers with it. However, if part of one’s body or clothing around the wound becomes impure by means of the moisture from the wound, there is no problem in performing prayers with it.