Hi, I am a 27 year old male. I have�itchy scalp and hair fall with�tiny white ball�all over the head.�The balls are attached to the skin and coming out in nails with pressure.�I am using Meera shikakai,�which cures the itch for one or two days.�But, the white balls are still coming out. I am facing this problem over a year. Now, my�hair fall�has seriously increased. I have oily skin. Advice me some medicine which is easily available and some technique to care my hair.