Does seeking refuge from Satan and spitting to the left invalidate the prayer because it involves turning one’s head?

Question:
This questioner says: The Prophet (peace and blessings be upon him) said to one of his Companions who was complaining of waswas (whispers) in prayer: “Seek refuge in Allah from Satan three times, to your left, with your breath.” Does this invalidate the prayer because it involves turning one’s head?

Answer:
This is what the Prophet (peace and blessings be upon him) guided to, and what the Messenger guides to does not invalidate the prayer. A slight turning of the head out of necessity does not harm the prayer. Yes.