Scab, favus, deep trichophitia, deep beard sicosis.

Arvina picae.
Birds.Hildegard apotheka.
As on the head if scabies attacked you, thus take a melted arvina picae or magpie fat melted and grease head, and remedy helps, and others cure a magpie, no matches.

As am not sure in wild magpie having much fat, but maybe need to search a fat bird, or feed her itself.

Catarrh forehead sinus, forehead aches.
Peas.
As of abundant mucus in the sinus, as hurt with, thus chew with teeth one peas white, add a clean honey pinch, and apply with a chewed mass tensions and bandage. And doing this till improving.

As in text not shared diagnosis, but abundant of mucus is a straight hint, and honey with grinding peas apply no to the forehead, but to temples, but hurt in the forehead, we are just getting to mixdown.
And white peas are dry, not peeled peas, and if they are clan, they are yellow and separate on two halves.