Dandruff or flakes on the scalp can be due to a multitude of reasons ranging from general dryness to fungal infections.
Check your scalp for any boils and redness as consistent dandruff can lead to infection as well.
Your condition is treatable but requires examination and background history first.
Next Steps
online consultation with pictures
better option is to consult in person.
Health Tips
Check for similar complaints in family members.
Check for dryness in other body areas.