Is a pilgrim allowed to scratch his head, if he feels uncomfortable. There is a chance that his hair may fall…

Question

Is a pilgrim allowed to scratch his head, if he feels uncomfortable. There is a chance that his hair may fall off.

Ayatollah Sayyid Ali al-Sistani · Accepted Answer

There is no objection to scratching and he should not investigate or look for any hair.

Suggest a correction or extra detail