What Breaks Wudu? Common Mistakes to Avoid

Wudu is a state of ritual purity required for prayer and similar acts of worship. Certain things nullify it and require renewing the ablution before worship. Knowing what does and does not break wudu helps avoid common mistakes.

The main things that break wudu

Using the toilet, passing wind, and anything that exits from the front or back passage break wudu. Flowing blood, pus, and a mouthful of vomit also nullify it. Fainting, intoxication, and sleeping while lying down or reclining are likewise among the things that break wudu.

What wrongly seems to break it

Merely touching the skin, spitting, or crying does not break wudu. Rulings on a small amount of bleeding or receiving an injection can differ according to scholars. A light drowsiness during prayer, without deep sleep, generally does not break wudu either.

When must it be renewed?

Whenever something that nullifies wudu occurs, ablution must be renewed for a new act of worship. A person who doubts whether their wudu is intact acts upon their earlier certainty; if sure they had wudu, mere doubt does not nullify it. A fresh wudu is not required for every prayer as long as the existing one remains valid.

Practical advice

With small bleeding wounds, note whether the blood actually flows and spreads. Cleaning after using the toilet and washing the hands matter both for hygiene and for a peaceful ablution. Rather than giving in to excessive doubt, it is best to act upon certain knowledge.