and boils on the scalp is called seborrhic dermatitis
.it is due to dry skin
.it is a fungal etiology.it occurs mainly in the hairy areas like scalp.face.chest and other hairy areas.
First oiliness appears on the scalp .then there will be sores then follows the dandruff also called seborrhic capitis
It can be treated with atarax
25 mg at the night.antibiotic flucanozole 150 mg weekly once for 4-6 weeks.use of sebowash shampoo weekly twice and application of candid -b gel daily twice can cure it