Susan, many prayers are being said for your brother and for your family. I hope that there is a happy ending. Should your brother ever wake up and the doctor clears him to wash his face, have him wash his face every morning with a combination of blessed water (can be from any faith that you are comfortable with.), 3 Tbspn strong Eyebright tea, and a pinch of blessed salt.

There are numerous steps that can be taken to help somebody who is suffering with demonic trauma, as you describe. You just need to find what works right for your brother. If you are familiar with cascarilla, him taking baths with it daily should help too. I wish all the best for you and your family. Fantastic writing.