Answered by Ustadh Tabraze Azam
Question: As salam alaikum
For years I have performed the ritual bath (ghusl) during fasting without washing the inside of my nose. Do I have to repeat all my prayers prayed in this way?
The Shafi`i school deems the bath (ghusl) of somebody who does not wash the nose as valid. Accordingly, you can consider your past practice sound. However, if you have the resolve and aspiration, the way of piety and praiseworthy caution would be to repeat these prayers.
Practically, and by way of example, if you performed the bath for Fajr, without washing your nose, and then proceeded to wash your nose during the ablution (wudu) for Zuhr, then you would only have a single prayer to make up for that day, namely Fajr. Apply this to all the scenarios and you may find that you only have a handful of prayers to make up.
Please also see: A Reader on Missed Prayers
And Allah Most High alone knows best.
[Ustadh] Tabraze Azam
Checked and Approved by Shaykh Faraz Rabbani
Ustadh Tabraze Azam was born and raised in Ipswich, England, a quiet town close to the east coast of England. His journey for seeking sacred knowledge began when he privately memorized the entire Qur’an in his hometown at the age of 16. He also had his first experience in leading the tarawih (nightly-Ramadan) prayers at his local mosque. Year after year he would continue this unique return to reciting the entire Quran in one blessed month both in his homeland, the UK, and also in the blessed lands of Shaam, where he now lives, studies and teaches.
This answer was collected from Seekersguidance.org. It’s an online learning platform overseen by Sheikh Faraz Rabbani. All courses are free. They also have in-person classes in Canada.