أَخْبَرَنَا أَبُو النُّعْمَانِ، حَدَّثَنَا وُهَيْبٌ، حَدَّثَنَا يُونُسُ، عَنْ الْحَسَنِ فِي الْمُسْتَحَاضَةِ، قَالَ: "يَغْشَاهَا زَوْجُهَا".
It is narrated from Yunus that Imam Hasan (may Allah have mercy on him) said regarding the woman with istihada: Her husband may have intercourse with her.